the master of a feast

dŏmĭnus (in inscrr. sometimes written by syncop. DOMNVS), i, m. [Sanscr. damanas, he who subdues, root dam-; Gr. damaô, damnêmi, v. domo] Prop., one who has subdued or conquered; hence, a master, possessor, ruler, lord, proprietor, owner (cf. herus).

Prop.: quam dispari Dominare domino! Poëta ap. Cic. Off. 1, 39, 139:

nec domo dominus, sed domino domus honestanda est, etc.,

Cic. ib. 39, 139; cf. id. Fin. 1, 18, 58:

(vilicus) consideret, quae dominus imperaverit, fiant, etc.,

Cato R. R. 5, 3 sq.;

so opp. servus,

Plaut. Am. 2, 2, 227; id. Mil. 3, 1, 149; Ter. Ad. 5, 6, 6; id. Eun. 3, 2, 33; Varr. R. R. 1, 2, 17; id. ap. Non. 355, 19; Cic. Deiot. 11, 30; Sall. J. 31, 11 et saep.;

opp. familia,

Ter. Ad. 1, 2, 9;

opp. ancilla,

Cic. de Or. 2, 68, 276; and (with herus) Plaut. Capt. 2, 3, 3; cf. id. Ps. 4, 7, 90 sq.; Cic. N. D. 2, 63 et saep.—Also of the master's son, the young master, Plaut. Capt. prol. 18:

siet in iis agris, qui non saepe dominos mutant... de domino bono colono melius emetur,

Cato R. R. 1, 4; cf. Cic. Att. 12, 19; id. de Sen. 16, 56; Hor. Ep. 2, 2, 174; so,

rerum suarum,

Cic. Tusc. 3, 5, 11: auctionum, id. [p. 609] Quint. 5, 19:

insularum,

Suet. Caes. 41:

equi,

id. ib. 61 et saep.—

In gen., a master, lord, ruler, commander, chief, proprietor, owner (in republican Rome of public men, usually with the accessory notion, unlawful, despotic):

hujus principis populi et omnium gentium domini atque victoris,

Cic. Planc. 4 fin.; id. Off. 3, 21, 83; cf.:

quippe qui (sc. populi) domini sint legum, judiciorum, belli, pacis, foederum, capitis, uniuscujusque, pecuniae,

id. Rep. 1, 32:

di domini omnium rerum ac moderatores,

id. Leg. 2, 7; cf. id. Fin. 4, 5; id. Univ. 7:

videsne, ut de rege (sc. Tarquinio) dominus exstiterit? hic est enim dominus populi, quem Graeci tyrannum vocant, etc.,

id. Rep. 2, 26; cf. id. 1, 45; Verg. A. 4, 214.— Trop.:

liberatos se per eum dicunt gravissimis dominis, terrore sempiterno ac nocturno metu,

Cic. Tusc. 1, 21;

of the judge: qui rei dominus futurus est,

id. de Or. 2, 17, 72; poët. of the possessor of an art, Ov. M. 1, 524; 13, 138.—

Poet., sometimes as an adj.:

dominae manus,

Ov. Am. 2, 5, 30:

arae,

Stat. Th. 5, 578:

praebere caput domina venale sub hasta,

the auction spear, Juv. 3, 33.—

In partic.

With or without convivii or epuli, the master of a feast, the entertainer, host, Cic. Vatin. 13; Lucil., Varr., and Sall. ap. Non. 281, 21 sq.; Varr. ap. Gell. 13, 11, 5; Liv. 23, 8 al.—

The master of a play or of public games; the employer of players or gladiators:

quae mihi atque vobis res vortat bene Gregique huic et dominis atque conductoribus,

Plaut. As. prol. 3; Cic. Att. 2, 19, 3.—

In the period of the empire (Augustus and Tiberius declined it, Suet. Aug. 53; Tib. 27), a title of the emperors, Suet. Dom. 13; Mart. 5, 8; 10, 72; Phaedr. 2, 5, 14; Inscr. Orell. 1109; 1146 al.—

A term of endearment in addressing a lover, Ov. Am. 3, 7, 11.—

In respectful greeting, like our Sir, Sen. Ep. 3; Mart. 6, 88; Suet. Claud. 21.—

A master or assignee of a forfeited estate, Cic. Quint. 15, 50.—

Of Christ, the Lord (eccl. Lat.):

Augusti Caesaris temporibus natus est Dominus Christus,

Oros. 6, 17 fin.; Vulg. Johan. 13, 13 et saep.

* * *

rex, rēgis ( gen. plur regerum, Gell. ap. Charis p. 40 P.), m. [rego], a ruler of a country, a king.

Lit.:

omnis res publica, quae ut dixi populi res est, consilio quodam regenda est, ut diuturna sit. Id autem consilium aut uni tribuendum est aut delectis quibusdam, etc. Cum penes unum est omnium summa rerum, regem illum unum vocamus et regnum ejus rei publicae statum, etc.,

Cic. Rep. 1, 26, 41; cf. id. ib. 2, 23, 43;

1, 42, 65: simulatque se inflexit hic rex in dominatum injustiorem, fit continuo tyrannus,

id. ib. 2, 26, 49: rex Albai Longaï, Enn. ap. Fortun. p. 2691 P. (Ann. v. 34 Vahl.); Cic. Rep. 2, 2, 4:

regum sapientia,

id. ib. 2, 6, 11:

rex Ancus,

id. ib. 2, 3, 5:

Anco regi,

id. ib. 2, 20, 35:

regem deligere,

id. ib. 2, 12, 24:

creare,

id. ib. 2, 17, 31:

constituere,

id. ib. 2, 18, 33;

20: reges, nam in terris nomen imperi id primum fuit,

Sall. C. 2, 1:

regibus boni quam mali suspectiores sunt,

id. ib. 7, 2:

monumenta regis,

Hor. C. 1, 2, 15:

reges in ipsos imperium est Jovis,

id. ib. 3, 1, 6:

urbem Romanam a principio reges habuere,

Tac. A. 1, 1:

post reges exactos,

Liv. 2, 8.— A very odious name in the time of the Republic, i. q. tyrant, despot:

pulso Tarquinio nomen regis audire non poterat (populus Romanus),

Cic. Rep. 2, 30, 53; cf.:

hoc nomen (sc. tyranni) Graeci regis injusti esse voluerunt: nostri quidem omnes reges vocitaverunt, qui soli in populos perpetuam potestatem haberent. Itaque et Spurius Cassius et M. Manlius et Spurius Maelius regnum occupare voluisse dicti sunt, et modo (Ti. Gracchus),

id. ib. 2, 27, 50 Mos.:

rex populi Romani,

i. e. Cæsar, id. Off. 3, 21, 83; cf. id. Fam. 12, 1, 1:

decem reges aerarii,

id. Agr. 2, 6, 14;

v. also regnum, regno, and dominus, with tetrarcha,

id. Mil. 28, 76; Hor. S. 1, 3, 12; Sall. C. 20, 7; v. Fabri ad h. l.— In ancient Rome the king had also priestly dignities and duties; hence, after the kings were expelled, the name rex (like basileus) continued to be given in relig. lang. to the priest who performed these duties; hence, rex sacrificulus, sacrificus, sacrorum; v. sacrificulus; and rex Nemorensis, i. e. priest of Diana Aricina, Suet. Calig. 35.—

Poet., as adj., ruling, that rules or sways:

populum late regem belloque superbum,

Verg. A. 1, 21.—

kat exochên, acc. to the Gr. basileus, the king of Persia, Ter. Heaut. 1, 1, 65; id. Eun. 3, 1, 7 and 11; Nep. Milt. 7, 5; id. Them. 3, 2; 4, 3; id. Paus. 1, 2 al.; cf of the king of the Parthi: regum rex (the Gr. basileus basileôn), Suet. Calig. 5; Amm. 17, 5, 3. —

Transf.

Of Jupiter, as king of gods and men:

quem (sc. Jovem) unum omnium deorum et hominum regem esse omnes doctrinā expoliti consentiunt,

Cic. Rep. 1, 36, 56; cf.

of the same: summi deum regis,

Naev. Bell. Pun. 3, 2; and:

divom pater atque hominum rex,

Verg. A. 1, 65; 2, 648; 10 2, 743 (with this cf.:

o qui res hominumque deumque Aeternis regis imperiis,

id. ib. 1, 229):

Olympi magnus rex,

id. ib. 5, 533; Hor. C. 4, 4, 2; id. Epod. 16, 56.—Sometimes also of other deities, as rulers of the realms assigned to them:

aquarum,

i. e. Neptune, Ov. M. 10, 606; so,

aequoreus,

id. ib. 8, 603:

umbrarum,

i.e. Pluto, id. ib. 7, 249; so,

silentum,

id. ib. 5, 356:

rex infernus,

Verg. A. 6, 106:

tertiae sortis,

Sen. Herc. Fur. 833:

Stygius,

Verg. A. 6, 252:

antiqui poli, mundique prioris,

i.e. Saturn, Mart. 12, 62.—Of Æolus, Verg. A. 1, 52 et saep.—

In gen., head, chief, leader, master, etc. (mostly poet.); of Æneas, Verg. A. 1, 544; 575; 6, 55; 7, 220;

of lions,

Phaedr. 4, 13, 4;

of the bull, as leader of the herd,

Stat. Th. 5, 333; 11, 28;

of the queen-bee,

Verg. G. 4, 106;

of the eagle,

Plin. 10, 74, 95, § 203;

of the Eridanus, as the first river of Italy,

Verg. G. 1, 482;

of Phanæan wine,

id. ib. 2, 98 et saep.; also, of the master of a feast, like the Greek basileus:

mensae,

Macr. S. 2, 1; so absol. (sc. convivii), Prud. Cath. 9, 30 (cf. regnum and dominus); of a governor, preceptor of youth:

actae pueritiae,

Hor. C. 1, 36, 8; of the leader, king in children's games, Hor. Ep. 1, 1, 59:

rex inter ludentes delectus,

Just. 1, 5, 1; of the protector, patron of parasites, Plaut. As. 5, 2, 73; id. Capt. 1, 1, 24; id. Stich. 3, 2, 2; Ter. Phorm. 2, 2, 24:

coram rege suā de paupertate tacentes,

Hor. Ep. 1, 17, 43; Mart. 2, 18, 5; Juv. 1, 136 et saep.; of the son of a king or chieftain, a prince, Verg. A. 9, 223; Val. Fl. 1, 174, Stat. Achill. 1, 156; Flor. 4, 9, 7 Duk. (cf. regulus and regina); of a powerful, rich, or fortunate person, Plaut. Rud. 4, 2, 26; id. Poen. 3, 3, 58:

sive reges Sive inopes,

Hor. C. 2, 14, 11; 2, 18, 34:

regibus hic mos est,

id. S. 1, 2, 86; 2, 2, 45; id. A. P. 434. — Reges sometimes signifies the king and queen, Liv. 1, 39 init., 27, 4; sometimes the whole royal family, id. 2, 2, 11; 2, 3, 5; 45, 43, 9.— Poet., rex sometimes denotes the character, sentiments, or feelings of a king:

rex patrem (i.e. paternum animum) vicit,

Ov. M. 12, 30:

in rege pater est,

id. ib. 13, 187.

Rex, rēgis, m., a surname in the gens Marcia, e. g. Q. Marcius Rex, consul A. U. C. 686, Sall. C. 30, 3:

Q. (Marcius) Rex,

brotherin-law of Clodius, Cic. Att. 1, 16, 10 (in a lusus verbb. with rex, a tyrant, despot); cf. Hor. S. 1, 7, 35:

P. Marcius Rex,

Liv. 43, 1 al.; cf. Suet. Caes. 6.

rex, rēgis ( gen. plur regerum, Gell. ap. Charis p. 40 P.), m. [rego], a ruler of a country, a king.

Lit.:

omnis res publica, quae ut dixi populi res est, consilio quodam regenda est, ut diuturna sit. Id autem consilium aut uni tribuendum est aut delectis quibusdam, etc. Cum penes unum est omnium summa rerum, regem illum unum vocamus et regnum ejus rei publicae statum, etc.,

Cic. Rep. 1, 26, 41; cf. id. ib. 2, 23, 43;

1, 42, 65: simulatque se inflexit hic rex in dominatum injustiorem, fit continuo tyrannus,

id. ib. 2, 26, 49: rex Albai Longaï, Enn. ap. Fortun. p. 2691 P. (Ann. v. 34 Vahl.); Cic. Rep. 2, 2, 4:

regum sapientia,

id. ib. 2, 6, 11:

rex Ancus,

id. ib. 2, 3, 5:

Anco regi,

id. ib. 2, 20, 35:

regem deligere,

id. ib. 2, 12, 24:

creare,

id. ib. 2, 17, 31:

constituere,

id. ib. 2, 18, 33;

20: reges, nam in terris nomen imperi id primum fuit,

Sall. C. 2, 1:

regibus boni quam mali suspectiores sunt,

id. ib. 7, 2:

monumenta regis,

Hor. C. 1, 2, 15:

reges in ipsos imperium est Jovis,

id. ib. 3, 1, 6:

urbem Romanam a principio reges habuere,

Tac. A. 1, 1:

post reges exactos,

Liv. 2, 8.— A very odious name in the time of the Republic, i. q. tyrant, despot:

pulso Tarquinio nomen regis audire non poterat (populus Romanus),

Cic. Rep. 2, 30, 53; cf.:

hoc nomen (sc. tyranni) Graeci regis injusti esse voluerunt: nostri quidem omnes reges vocitaverunt, qui soli in populos perpetuam potestatem haberent. Itaque et Spurius Cassius et M. Manlius et Spurius Maelius regnum occupare voluisse dicti sunt, et modo (Ti. Gracchus),

id. ib. 2, 27, 50 Mos.:

rex populi Romani,

i. e. Cæsar, id. Off. 3, 21, 83; cf. id. Fam. 12, 1, 1:

decem reges aerarii,

id. Agr. 2, 6, 14;

v. also regnum, regno, and dominus, with tetrarcha,

id. Mil. 28, 76; Hor. S. 1, 3, 12; Sall. C. 20, 7; v. Fabri ad h. l.— In ancient Rome the king had also priestly dignities and duties; hence, after the kings were expelled, the name rex (like basileus) continued to be given in relig. lang. to the priest who performed these duties; hence, rex sacrificulus, sacrificus, sacrorum; v. sacrificulus; and rex Nemorensis, i. e. priest of Diana Aricina, Suet. Calig. 35.—

Poet., as adj., ruling, that rules or sways:

populum late regem belloque superbum,

Verg. A. 1, 21.—

kat exochên, acc. to the Gr. basileus, the king of Persia, Ter. Heaut. 1, 1, 65; id. Eun. 3, 1, 7 and 11; Nep. Milt. 7, 5; id. Them. 3, 2; 4, 3; id. Paus. 1, 2 al.; cf of the king of the Parthi: regum rex (the Gr. basileus basileôn), Suet. Calig. 5; Amm. 17, 5, 3. —

Transf.

Of Jupiter, as king of gods and men:

quem (sc. Jovem) unum omnium deorum et hominum regem esse omnes doctrinā expoliti consentiunt,

Cic. Rep. 1, 36, 56; cf.

of the same: summi deum regis,

Naev. Bell. Pun. 3, 2; and:

divom pater atque hominum rex,

Verg. A. 1, 65; 2, 648; 10 2, 743 (with this cf.:

o qui res hominumque deumque Aeternis regis imperiis,

id. ib. 1, 229):

Olympi magnus rex,

id. ib. 5, 533; Hor. C. 4, 4, 2; id. Epod. 16, 56.—Sometimes also of other deities, as rulers of the realms assigned to them:

aquarum,

i. e. Neptune, Ov. M. 10, 606; so,

aequoreus,

id. ib. 8, 603:

umbrarum,

i.e. Pluto, id. ib. 7, 249; so,

silentum,

id. ib. 5, 356:

rex infernus,

Verg. A. 6, 106:

tertiae sortis,

Sen. Herc. Fur. 833:

Stygius,

Verg. A. 6, 252:

antiqui poli, mundique prioris,

i.e. Saturn, Mart. 12, 62.—Of Æolus, Verg. A. 1, 52 et saep.—

In gen., head, chief, leader, master, etc. (mostly poet.); of Æneas, Verg. A. 1, 544; 575; 6, 55; 7, 220;

of lions,

Phaedr. 4, 13, 4;

of the bull, as leader of the herd,

Stat. Th. 5, 333; 11, 28;

of the queen-bee,

Verg. G. 4, 106;

of the eagle,

Plin. 10, 74, 95, § 203;

of the Eridanus, as the first river of Italy,

Verg. G. 1, 482;

of Phanæan wine,

id. ib. 2, 98 et saep.; also, of the master of a feast, like the Greek basileus:

mensae,

Macr. S. 2, 1; so absol. (sc. convivii), Prud. Cath. 9, 30 (cf. regnum and dominus); of a governor, preceptor of youth:

actae pueritiae,

Hor. C. 1, 36, 8; of the leader, king in children's games, Hor. Ep. 1, 1, 59:

rex inter ludentes delectus,

Just. 1, 5, 1; of the protector, patron of parasites, Plaut. As. 5, 2, 73; id. Capt. 1, 1, 24; id. Stich. 3, 2, 2; Ter. Phorm. 2, 2, 24:

coram rege suā de paupertate tacentes,

Hor. Ep. 1, 17, 43; Mart. 2, 18, 5; Juv. 1, 136 et saep.; of the son of a king or chieftain, a prince, Verg. A. 9, 223; Val. Fl. 1, 174, Stat. Achill. 1, 156; Flor. 4, 9, 7 Duk. (cf. regulus and regina); of a powerful, rich, or fortunate person, Plaut. Rud. 4, 2, 26; id. Poen. 3, 3, 58:

sive reges Sive inopes,

Hor. C. 2, 14, 11; 2, 18, 34:

regibus hic mos est,

id. S. 1, 2, 86; 2, 2, 45; id. A. P. 434. — Reges sometimes signifies the king and queen, Liv. 1, 39 init., 27, 4; sometimes the whole royal family, id. 2, 2, 11; 2, 3, 5; 45, 43, 9.— Poet., rex sometimes denotes the character, sentiments, or feelings of a king:

rex patrem (i.e. paternum animum) vicit,

Ov. M. 12, 30:

in rege pater est,

id. ib. 13, 187.

Rex, rēgis, m., a surname in the gens Marcia, e. g. Q. Marcius Rex, consul A. U. C. 686, Sall. C. 30, 3:

Q. (Marcius) Rex,

brotherin-law of Clodius, Cic. Att. 1, 16, 10 (in a lusus verbb. with rex, a tyrant, despot); cf. Hor. S. 1, 7, 35:

P. Marcius Rex,

Liv. 43, 1 al.; cf. Suet. Caes. 6.

măgister, tri (old orthog., ‡ magester, like ‡ leber, ‡ Menerva, for liber, Minerva, acc. to Quint. 1, 4, 17), m. [a double comparative in form, from magis, and comparative ending -ter; cf.: minister, sinister], a master, chief, head, superior, director, president, leader, commander, conductor, etc.:

quibus praecipua cura rerum incumbit, et qui magis quam ceteri diligentiam et sollicitudinem rebus, quibus praesunt, debent, hi magistri appellantur,

Dig. 50, 16, 57.

Lit.

In gen., the dictator in the earliest times was called magister populi, the chief of the people:

in Magistro populi faciendo, qui vulgo dictator appellatur... qui primus Magister a populo creatus est, Paul. ex Fest. s. v. optima lex, p. 198 Müll.: (sapiens) rectius appellabitur rex quam Tarquinius, qui nec se nec suos regere potuit: rectius magister populi (is enim dictator est) quam Sulla, qui trium pestiferorum vitiorum, luxuriae, avaritiae, crudelitatis magister fuit,

Cic. Fin. 3, 22, 75; cf.

also below the passage,

Varr. L. L. 5, § 82 Müll.; Cic. Leg. 3, 3, 9:

dictator quidem ab eo appellatur, quia dicitur: sed in nostris libris (sc. auguralibus) vides eum magistrum populi appellari,

id. Rep. 1, 40, 63 Creuz.; cf.

, with reference to this passage,

Sen. Ep. 108, 31:

Larcum moderatorem et magistrum consulibus appositum,

Liv. 2, 18, 5.—Magister equitum, the chief of the cavalry, appointed by the dictator:

magister equitum, quod summa potestas hujus in equites et accensos, ut est summa populi dictator, a quo is quoque magister populi appellatus,

Varr. L. L. 5, § 82 Müll.:

dictator magistrum equitum dicit L. Tarquitium,

Liv. 3, 27; 7, 21 fin.;

23, 11: fumosi equitum magistri,

in a family tree, Juv. 8, 8.—So, magister peditum (analogous to magister equitum), chief of the infantry, Amm. 21, 12, 16. —The censor is called magister morum, master of morals, Cic. Fam. 3, 13, 2:

magister sacrorum,

the chief priest, Liv. 39, 18 fin.; v. Drak. ad loc.; so,

PVBLICVS SACRORVM (or SACERDOTVM),

Inscr. Orell. 2351:

FRATRVM ARVALIVM,

ib. 2426:

SALIORVM,

ib. 2247; 2419:

LARVM AVGVSTI,

ib. 1661 et saep.:

curiae,

the overseer of a curia, Plaut. Aul. 1, 2, 29: vici, the overseer of a quarter or ward, Suet. Aug. 30:

chori canentium,

a head-chorister, leader of a choir, Col. 12, 2:

officiorum and operarum,

a superintendent, bailiff, id. 1, 18:

scripturae and in scripturā,

a director of a company of farmers-general, Cic. Att. 5, 15, 3; id. Verr. 2, 2, 70, § 169; cf.: P. Terentius operas in portu et scripturā Asiae pro magistro dedit, i. e. has performed the functions of a magister, was vice-director, id. Att. 11, 10, 1:

quaesivi, qui per eos annos magistri illius societatis fuissent,

id. Verr. 2, 2, 74, § 182:

P. Rupilius, qui est magister in ea societate,

id. Fam. 13, 9, 2:

maximarum societatum auctor, plurimarum magister,

id. Planc. 13, 32:

pecoris,

a chief herdsman, Varr. R. R. 2, 10; cf. Verg. G. 3, 445:

elephanti,

conductor, Sil. 4, 616:

auctionis,

the director, superintendent, conductor of an auction, Cic. Quint. 15, 50; cf.:

is quem putabant magistrum fore, si bona venirent,

id. Att. 1, 1, 3; 6, 1, 15; an officer charged with distributing money among the people, Plaut. Aul. 2, 2, 3.—Law t. t., an agent or assignee to dispose of a debtor's goods:

praetor jubet convenire creditores, et ex eo numero magistrum creari, id est eum per quem bona veneant,

Gai. Inst. 3, 79: convivii, the master or president of a feast, Varr. L. L. 5, § 122 Müll.; App. Mag. p. 336, 11: navis, the master or captain of a ship, Dig. 14, 1, 1; Gai. Inst. 4, 71;

so without navis,

Juv. 12, 79:

gubernatores et magistri navium,

Liv. 29, 25, 7; 45, 42, 3; the steersman, pilot:

ipse gubernaclo rector subit, ipse magister,

Verg. A. 5, 176; 1, 115; 6, 353; Val. Fl. 1, 18; 1, 382; Luc. 2, 696; Sil. 4, 719:

samnitium,

i. e. of the gladiators, a fencing-master, Cic. de Or. 3, 23, 86:

magistri tabernae,

innkeepers, Paul. Sent. 2, 8, 3.—In inscrr. are found also: fani, horreorum, collegii, memoriae, munerum, Augustalis, admissionum, epistolarum, libellorum, etc.; likewise: a bibliothecā, ab marmoribus, etc.—

In partic.

A teacher, instructor, Cic. Phil. 2, 4, 8:

pueri apud magistros exercentur,

id. de Or. 1, 57, 244:

artium lberalium magistri,

id. Inv. 1, 25, 35; cf.:

virtutis magistri,

id. Mur. 31, 65; id. N. D. 1, 26, 72:

rarum ac memorabile magni Gutturis exemplum conducendusque magister,

Juv. 2, 114.— Transf., of inanim. things:

magister mihi exercitor animus nunc est,

Plaut. Trin. 2, 1, 4; id. Curc. 2, 2, 8:

stilus optimus dicendi effector ac magister,

Cic. de Or. 1, 33, 150; Pers. prol. 10:

timor, non diuturnus magister officii,

Cic. Phil. 2, 36, 90.—

An educator of children, a tutor, pedagogue:

senes me filiis relinquunt quasi magistrum,

Ter. Phorm. 1, 2, 21:

docendis publice juvenibus magister,

Gell. 19, 9, 2. —

A master, owner, keeper:

trepidumque magistrum In cavea magno fremitu leo tollet alumnus,

Juv. 14, 246.—

A master of his art, professor:

a tonsore magistro Pecteris,

Juv. 6, 26.—

Trop., an adviser, instigator, author of any thing (very rare):

si quis magistrum cepit ad eam rem improbum,

Ter. And. 1, 2, 21:

magister ad despoliandum Dianae templum,

Cic. Verr. 2, 3, 21, § 54.—As adj.:

rituque magistro Plurima Niliacis tradant mendacia biblis,

Sedul. 1, 15.