κατα-)καύσιμος

κατα-καύσιμος, ον,

A combustible,

ξύλα Hsch.

s.v. ἄθινα.

Grammatical information: v.

Meaning: `kindle', midd. pass. `burn' (Il.).

Other forms: Att. κάω, aor. καῦσαι, ep. (also Att. inscr. IG 1², 374, 96; 261) κῆαι, pass. καῆναι (ep. ion.), καυθῆναι, fut. καύσω, perf. κέκαυκα, κέκαυ(σ)μαι (IA.),

Dialectal forms: Myc. apu-kekaumeno; pukawo \/ purkawos\/

Compounds: often with prefix, e. g. δια-, ἐκ-, κατα-, ὑπο-,

Derivatives: -1. καῦμα `fire, heat, glow' (Il.) with καυματ-ώδης (Hp., Arist.), - ηρός (Str.), - ίας (Thphr.; of the sun) `burning, glowing', καυματίζω `burn, singe' (NT, Plu., Arr.). - 2. καῦσις ( ἔγκαυσις etc.) `burning' (IA.) with ( ἐγ-, κατα-)καύσιμος `inflamable' (Pl., X.; cf. Arbenz Die Adj. auf - ιμος 49f.). - 3. καῦσος m. `causus, bilious remittent fever etc.' (Hp., Arist.), from καῦσαι or rather with σο-suffix (Solmsen Wortforsch. 244, Strömberg Wortstudien 87f., Schwyzer 516); from there καυσία `Macedonian hat against the sun', καύσων `id.', also `heat, hot wind etc.' (LXX, NT, medic.; cf. Leumann Sprache 1, 207 n. 13), καυσώδης `burning, hot' (Hp., Thphr.), καυσόομαι, - όω `have causus, burn: heaten' (medic., NT, pap.) with καύσωμα `heating' (Gal.). - 4. καυ(σ)τήρ m. `burner, burning iron' (Pi., Hp.), f. fen. καυστειρῆς adjunct of μάχης (Il.), καμίνου (Nic.), from *καύστειρα (Schwyzer 474, Chantraine Gramm. hom. 1, 192; note the switching accent); καυτήριον `branding iron, brand' (LXX, D. S., Str.), dimin. καυτηρίδιον (Gal.), denomin. verb καυτηριάζω `brand' (Str., NT). - 5. καύστης m. `heater etc.' (pap.). - 6. καύστρᾱ f. `place where corpses were burnt' (Str., inscr.). - 7. καυστικός, rare καυτ- `burning, inflamable' (Arist.). - 8. καυθμός `scorching (of trees), firewood' (Thphr., pap.). - Of the compp., e. g. ἔγκαυ-μα, - σις, -( σ)τής, - στήριον, - στον (\> Lat. encaustum; the red purple with which the Roman emperors signed, from where Fr. encre); ὑπόκαυ-σις, - στης, - στήριον, -στρᾱ a. u. - Beside these formations there are older ones, of which the connection with καίω became less clear because of phonetic developments: κᾶλον `wood', κηλέος `burning, blazing', κηώδης, κηώεις `smelling', κηυα meaning uncertain; πυρκαιᾱ́, πυρκαίη, adj. - ιός s. vv.

Origin: IE [Indo-European]X [probably] [595] * keh₂u- `burn'

Etymology: As καίω may stand for *κάϜ-ι̯ω (from where Att. κά̄ω; Schwyzer 265f.), all forms go back on καυ-, κᾰϜ- except ἔ-κη-α for *ἔ-κηϜ-α (often written with false - ει- in κείαντο etc.; Chantraine Gramm. hom. 1, 9; Att. κέαντος with metathesis). In *ἔ-κηϜ-α an old fullgrade root aorist is maintained (Schwyzer 745; prob. not from *ἔ-κηυ-σ-α); the full grade also in ep. κηλέος, κηώδης, and in Delph. κηυα, which shows a PGr. κηϜ- beside κᾰϜ-. - Only Baltic gives a possible connection in Lith. kū̃lės `Brandpilze, Flugbrand, Staubbrand des Getreides', kūlé̇ti `brandig werden', Latv. kũla `old, dry, grass of last year' (cf. Fraenkel Wb. s. v.); IE. zero grade kū- (\< * kuH-) beside fullgr. * keh₂us- in ἔ-κηϜ-α, zero grade *kh₂u̯- in *κάϜ-ι̯ω, καῦ-μα. Of course rather unncertain.

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