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1 ὀρθός
A straight,I in height, upright, standing, Hom., who commonly joins it withστῆναι, στῆ δ' ὀρθός Il.23.271
, al., cf. Hdt.5.111,9.22 (where it is used of a horse rearing);ὀρθαὶ τρίχες ἔσταν Il.24.359
, cf. Hes.Op. 540 ;ὀρθῶν ἑσταότων ἀγορή Il.18.246
;οἱ δ' ἐν νηΐ μ' ἔδησαν.. ὀρθὸν ἐν ἱστοπέδῃ Od.12.179
, cf. S.Aj. 239 (anap.);κυρβασίας.. ὀρθὰς εἶχον πεπηγυίας Hdt.7.64
;ὀρθὸν αἴρεις κάρα A.Ch. 496
, etc.; ὀρθὸν οὖς ἵστησι pricks up his ear, S.El.27, etc.; applied to the erect posture of man, Arist.PA 653a31, al.; ὀ. θηρίον, of man, Philem.3 ; of buildings, standing with their walls entire,[τὸ Πάνακτον] ὀρθὸν παραδοῦναι Th.5.42
;ὀρθαὶ κίονες Pi.P.4.267
, cf. PLond. 3.755v.2(iv A. D.); of a standing crop, ib.1165.2 (ii A. D.). Adv.,ὀρθῶς ἑστῶτες Arist.PA 689b19
.b Geom., at right angles to..,εὐθεῖα πρὸς ἐπίπεδον ὀρθή ἐστιν ὅταν.. Euc.11
Def.3.c Astrol., ὀρθὰ ζῴδια signs which rise vertically, opp. πλάγια, Doroth. in Cat. Cod. Astr.5 (1). 240.II in line, straight (opp. σκολιός crooked and πλάγιος aslant), ἀντ' ἠελίου τετραμμένος ὀρθός straight, right opposite the sun, Hes.Op. 727 ;ὀρθὸν εὐθύνοι βέλος A.Fr. 200
; ποιῶν ὀρθὰ πάντα πρὸςκανόνα IG7.3073.108
(Lebadea, ii B. C.); ὀ. τρῶμα longitudinal to the muscle, opp. ἐπικάρσιος, Hp.Prorrh.2.15 ;ὀρθὸς εἰς ὁδὸν πορεύεται S. Aj. 1254
;εἶμι.. ὀ. ὁδόν Thgn.945
;ὀ. κέλευθον ἰών Pi.P.11.39
; ὀρθὴν κελεύεις, i. e. ὀρθὴν ὁδόν με ἰέναι κ., Ar.Av.1 ; so ὀρθὴν ἄνω δίωκε (sc. όδόν) Id.Th. 1223 (but ὀρθήν, = εὐθύς, Hyp.Fr. 257); δι' ὀρθῆς τήνδε ναυκληρεῖς πόλιν (sc. ὁδοῦ) S.Ant. 994 ;εἰς ὀρθὸν τρέχειν Diph.61.5
; to face the front originally held,Ascl.
Tact.10.1 ;κατ' ὀρθὸν εὐδρομεῖν Men.681
; also straightway,Pi.
O.10(11).4 ; ὀρθῷ ποδί ib.13.72, Fr. 167 ; but τιθέναι ὀρθὸν πόδα is prob. to put the foot out, as in walking, A.Eu. 294 (v. ), cf. E.Med. 1166.2 βλέπειν ὀρθά, opp. being blind, S.OT 419 ; recovered his sight,IG
14.966 (Rome, ii A. D.);ἐξ ὀμμάτων ὀ.. κἀξ ὀρθῆς φρενός S.OT 528
; ὀρθοῖς ὄμμασιν ib. 1385 ; v. ὄμμα 1.III metaph.,1 right, safe, prosperous:a partly from signf. 1, set them up, restored,Pi.
P.3.53 ; so ὀρθὸν ἀστάσας (= ἀναστήσας) IG42(1).122.52 (Epid., iv B. C.);ἐς ὀρθὸν ἱστάναι τινά E.Supp. 1230
;ὀρθὰν φυλάσσειν Τένεδον Pi.N.11.5
; so , cf. Pl.La. 181b ; ταύτης ἔπι (sc. χθονός) πλέοντες ὀρθῆς (the state being represented as a ship) S. Ant. 190 ;ἐν ὀρθῷ κεῖσθαι Plb.31.7.1
.b partly from signf. 11, κατ' ὀρθὸν ἐξελθεῖν, of prophecies, S.OT88, cf. OC 1424; κατ' ὀρθὸν οὐρίσαι to speed in prosperous course, Id.OT 695 (lyr.).2 right, true, correct, ἄγγελος, ἀγγελία, νόος, Pi.O.6.90, P.4.279, 10.68 ; (anap.), etc.; ;ὀρθᾷ φρενί Pi.O.8.24
; ὄρθ' ἀκούειν to be rightly, truly called, S.OT 903 (lyr.);κατὰ τὸ ὀ. δικάζειν Hdt. 1.96
;ὀ. λόγῳ
strictly speaking, in very truth,Id.
2.17, 6.68, etc.: so in Adv.,ὀρθῶς λέγειν Id.1.51
;ὀ. ἔλεξας S.Ph. 341
;ὀ. φράσαι A.Ch. 526
;εἴρηκας ὀ. S.El. 1040
;ὀ. φρονεῖν A.Pr. 1000
, Archyt.1 (soεἰς ὀρθὸν φ. S. Fr. 612
);ὀ. γνῶναι Antipho 2.2.8
; ὀ. ἔχει it is right, c. inf., Pl.Euthphr. 9a ;ὀ. ἐνδίκως τ' ἐπώνυμον A.Th. 405
, cf. 829 (anap.): in answers, rightly, exactly, Pl.Prt. 359e;ὀ. γε Diph.32.18
: [comp] Sup.,ὀρθότατα καλεόμενος Hdt.4.59
; soτὸ ὀρθὸν ἐξείρηκα S.Tr. 374
; φωνεῖν δίκης ἐς ὀρθόν ib. 347 ;κατ' ὀρθόν Pl.Ti. 44b
.3 true, real, genuine, ὀ. πολιτεῖαι, opp. παρεκβάσεις, Arist.Pol. 1279a18, etc.; ὀ. μανία real madness, Ael.NA11.32, cf. Theoc.11.11. Adv. - θῶς really, truly,τοὺς ὀ. φιλομαθεῖς Pl.Phd. 67b
;ὁ ὀ. κυβερνήτης Id.R. 341c
;τὸν ὀ. συγγενῆ Diph. 102
.4 upright, just,ἐμμένειν ὀ. νόμῳ S.Aj. 350
(lyr.);τὸ ὀ.
uprightness,Pl.
R. 540d ; ἐπιστήμη ἐνοῦσα καὶ ὀ. λόγος (v. λόγος IV. I) Id.Phd. 73a; ὁ ὀ. λόγος διὰ πάντων ἐρχόμενος (v.λόγος 111.7
) Chrysipp.Stoic.3.4 ; ὀ. λόγοι virtues on the intellectual side, Phld.Piet.8. Adv. rightly, justly,Th.
3.56;ὀ. καὶ δικαίως Antipho1.10
, IG22.228.14 (iv B. C.), IPE12.32B73 (Olbia, iii B. C.), etc.;ὀ. καὶ νομίμως Isoc.7.28
.5 of persons, 'straight', straightforward,σμικροὶ καὶ οὐκ ὀρθοὶ τὰς ψυχάς Pl. Tht. 173a
.6 on tiptoe, full of expectation, excited,ὀρθῆς τῆς πόλεως γενομένης διά τι Isoc.16.7
;τὴν Ἑλλάδα ὀρθὴν οὖσαν ἐπί τινι Id.5.70
;ὀ. ἦν ἡ πόλις ἐπὶ τοῖς συμβεβηκόσιν Lycurg.39
, cf. Hyp.Fr.39 ;ὀ. καὶ μετέωροι ταῖς διανοίαις Plb.28.17.11
;ὀ. καὶ περίφοβος ἦν ἡ πόλις Id.3.112.6
;ὀ. διὰ τὸν φόβον D.S.16.84
;ὀ. καὶ δραστήριος διὰ τὸ θαρρεῖν Plu.Phil.12
.IV ἡ ὀρθή,1 (sc. ὁδός) v. supr. 11.1.2 ὀ. γωνία right angle, Pl.Ti. 55b ; so ὀ. alone, Arist.EN 1098a30, al.; cf. ὄρθιος v. 1 : τέμνειν πρὸς ὀρθάς to cut at right angles, Euc.3.3, al.; εἴ τις δείξειεν ὅτι αἱ ὀρθαὶ οὐ συμπίπτουσι.. that right angles do not meet (short for 'that two straight lines making, with a third, interior angles equal to two right angles, etc.'), Arist.AP0.74a13 ; τὸ δυσὶν ὀρθαῖς the theorem that the angles of a triangle are together equal to two right angles, ib.85b5 ; ὀρθὸς κῶνος, κύλινδρος, a right cone, cylinder, Archim.Sph.Cyl.1.26, 1.11.3 (with or without πτῶσις) nominative, Lat. casus rectus, opp. the oblique cases, D.T. 636.3, Str.14.2.28, A.D.Pron.39.10, al., S.E.M.1.177.V ὀρθά active verbs, opp. ὕπτια (passive) and οὐδέτερα (neuter), Chrysipp.Stoic.2.59.VI ὀ. τόνος real or unmodified (cf. supr. 111.3) accent, opp. ἐγκλινόμενος, A.D.Pron.36.10, al.; so ὀρθὴ τάσις ib.54.8, al. (The gloss of Hsch., βορθ-αγορίσκοι, = ὀ., and the dialect forms of Ὀρθεία (q.v.), suggest that the word orig. had ϝ.) -
2 δύναμαι
Aδύνασαι Il.1.393
, Od.4.374, S.Aj. 1164 (anap.), Ar.Nu. 811 (lyr.), Pl. 574, X.An.7.7.8, etc.;δύνῃ Carm.Aur.19
, also in codd. of S.Ph. 798, E.Hec. 253, Andr. 239, and later Prose, Plb. 7.11.5, Ael.VH13.32; [dialect] Aeol. and [dialect] Dor.δύνᾳ Alc.Oxy.1788
Fr.15 ii 16, Theoc.10.2, also S.Ph. 849 (lyr.), dub. in OT 696 (lyr.); δύνῃ is subj., Ar.Eq. 491, cf. Phryn.337; [dialect] Ion. [ per.] 3pl.δυνέαται Hdt.2.142
; subj. δύνωμαι, [dialect] Ion. [ per.] 2sg.δύνηαι Il.6.229
( δυνεώμεθα -ωνται as vv.ll. in Hdt.4.97, 7.163); alsoδύνᾱμαι Sapph.Supp.3.3
, GDI 4952A 42 ([place name] Crete): [tense] impf. [ per.] 2sg. , X.An.1.6.7; laterἐδύνασο Hp.Ep.16
(v.l. ἠδ.), Luc.DMort.9.1; [dialect] Ion. [ per.] 3pl.ἐδυνέατο Hdt.4.110
, al. ( ἠδ- codd.): [tense] fut.δυνήσομαι Od.16.238
, etc.; [dialect] Dor.δυνᾱσοῦμαι Archyt.3
; laterδυνηθήσομαι D.C.52.37
: [tense] aor.ἐδυνησάμην Il.14.33
, [dialect] Ep.δυν- 5.621
; subj.δυνήσωνται Semon.1.17
, never in good [dialect] Att., f. l. in D.19.323: [voice] Pass. forms, [dialect] Ep., [dialect] Ion., Lyr., ἐδυνάσθην orδυνάσθην Il.23.465
, al., Hdt.2.19, al., Pi.O.1.56, Hp.Art.48 (v.l. δυνηθείη), also in X.Mem.1.2.24, An.7.6.20; Trag. and [dialect] Att. Prose , OT 1212 (lyr.), E. Ion 867 (anap.), D.21.80,186: [tense] pf.δεδύνημαι D.4.30
, Din.2.14, Phld.Rh.1.261S.—The double augment ἠδυνάμην is [dialect] Att. acc. to Moer.175, but [dialect] Ion. acc. to An.Ox.2.374, and is found in codd. of Hdt.4.110, al., Hp.Epid.1.26.β', al.; ἠδύνω is required by metre in Philippid.16; but is not found in [dialect] Att. Inscrr. before 300 B.C., IG22.678.12, al., cf. ἠδύνασθε ib.7.2711 (Acraeph., i A.D.); both forms occur in later writers: ἠδυνήθην occurs in A.Pr. 208, and codd. of Th.4.33, Lys.3.42, etc.: δύνομαι is a late form freq. in Pap. as UPZ9 (ii B. C.), al. [[pron. full] ῠ, exc. inδῡναμένοιο Od.1.276
, 11.414, Hom. Epigr.15.1, and pr. n. Δῡναμένη, metri gr.]I to be able, strong enough to do, c. inf. [tense] pres. et [tense] aor., Il.19.163, 1.562, etc.: [tense] fut. inf. is f.l. ( πείσειν for πείθειν ) in S.Ph. 1394, ( κωλύσειν for κωλῦσαι) Plb.21.11.13, etc.: freq. abs., with inf. supplied from the context, εἰ δύνασαί γε if at least thou canst (sc. περισχέσθαι), Il. 1.393: also c. acc. Pron. or Adj., ; [Ζεὺς] δύναται ἅπαντα Od.4.237
; μέγα δυνάμενος very powerful, mighty, 1.276, cf. 11.414;δ. μέγιστον ξείνων Hdt.9.9
, etc.; μέγα δύναται, multum valet, A.Eu. 950 (lyr.);δ. Διὸς ἄγχιστα Id.Supp. 1035
; οἱ δυνάμενοι men of power, rank, and influence, E.Or. 889, Th.6.39, etc.; οἱ δυνάμενοι, opp. οἱ μὴ ἔχοντες, Democr.255; opp. οἱ πένητες, Archyt. 3; δυνάμενος παρά τινι having influence with him, Hdt.7.5, And. 4.26, etc.;δύνασθαι ἐν τοῖς πρώτοις Th.4.105
; δ. τοῖς χρήμασι, τῷ σώματι, Lys.6.48, 24.4; ὁ δυνάμενος one that can maintain himself, Id.24.12; of things, [διαφέρει] οἷς δύνανται differ in their potentialities, Plot.6.3.17.2 of moral possibility, to be able, dare, bear to do a thing, mostly with neg.,οὔτε τελευτὴν ποιῆσαι δύναται Od.1.250
;σε.. οὐ δύναμαι προλιπεῖν 13.331
, cf. S.Ant. 455; ;οὐδὲ σθένειν τοσοῦτον ᾠόμην τὰ σὰ κηρύγμαθ' ὥστε.. θεῶν νόμιμα δύνασθαι.. ὑπερδραμεῖν S.Ant. 455
.3 with ὡς and [comp] Sup., ὡς ἐδύναντο ἀδηλότατα as secretly as they could, Th.7.50; ὡς δύναμαι μάλιστα κατατείνας as forcibly as I possibly can, Pl.R. 367b;ὡς δύναιτο κάλλιστον Id.Smp. 214c
;ὡς ἂν δύνωμαι διὰ βραχυτάτων D.27.3
, etc.; simply ὡς ἐδύνατο in the best way he could, X.An.2.6.2: with relat.,ὅσους ἐδύνατο πλείστους ἀθροίσας Id.HG2.2.9
;λαβεῖν.. οὓς ἂν σοφωτάτους δύνωμαι Alex. 213
.1 of money, to be worth, c. acc.,ὁ σίγλος δύναται ἑπτὰ ὀβολούς X.An.1.5.6
, cf. D.34.23: abs., pass, be current, Luc.Luct.10.2 of Number, etc., to be equal or equivalent to,τριηκόσιαι γενεαὶ δυνέαται μύρια ἔτεα Hdt.2.142
; δυνήσεται τὴν ὑποτείνουσαν will be equivalent to the hypotenuse, Arist.IA 709a19.3 of words, signify, mean, Hdt.4.110, al.; .γ; δύναται ἴσον τῷ δρᾶν τὸ νοεῖν Ar. Fr. 691
; : in later Greek, δύναται τὸ μνασθέντι ἀντὶ τοῦ μνασθέντος" is equivalent to.., Sch.Pi.O.7.110.b avail to produce, οὐδένα καιρὸν δύναται brings no advantage, E.Med. 128 (anap.), cf. Pl.Phlb. 23d.c of things, mean, 'spell', τὸ τριβώνιον τί δύναται; Ar.Pl. 842; αἱ ἀγγελίαι τοῦτο δύνανται they mean this much, Th.6.36;τὴν αὐτὴν δ. δούλωσιν Id.1.141
, cf. Arist.Pol. 1313b25.4 Math., δύνασθαί τι to be equivalent when squared to a number or area, τοῖς ἐπιπέδοις ἃ δύνανται in the areas of which they [the lines] are the roots, Pl.Tht. 148b; ἡ ΒΓ τῆς Α μεῖζον δύναται τῇ ΔΖ the square on ΒΓ is greater than the square on A by the square on ΔΖ, Euc.10.17; αἱ δυνάμεναι αὐτά [τὰ μεγέθη] the lines representing their square roots, ib.Def.4, cf. Prop. 22; αὐξήσεις δυνάμεναί τε καὶ δυναστευόμεναι increments both in the roots and powers of numbers, Pl.R. 546b;τὴν ὑποτείνουσαν ταῖς περὶ τὴν ὀρθὴν ἴσον δυναμένην Plu.2.720a
, cf. Iamb.Comm.Math.17; ἡ δυναμένη, Pythag. name for the hypotenuse of a right-angled triangle, Alex.Aphr.in Metaph.75.31.b of numbers multiplied together, come to, Papp.1.24,27.III impers., οὐ δύναται, c. [tense] aor. inf., it cannot be, is not to be,τοῖσι Σπαρτιήτῃσι καλλιερῆσαι οὐκ ἐδύνατο Hdt. 7.134
, cf.9.45; δύναται it is possible, Plu.2.440e (s. v.l.).Greek-English dictionary (Αγγλικά Ελληνικά-λεξικό) > δύναμαι
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3 ἡμιτετράγωνος
A forming half a square, of the isosceles right-angled triangle, Speus. ap.Theol.Ar.63, Ti.Locr.98a, 98b, Simp.in Cael.638.3.Greek-English dictionary (Αγγλικά Ελληνικά-λεξικό) > ἡμιτετράγωνος
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