ἅπτω [in LXX chiefly for נָגַע;] prop, to fasten to; hence, of fire,
to kindle, light: Luk.8:16 11:33 15:8, Act.28:2. Mid, with genitive, to fasten oneself to, cling to, lay hold of (so in π; MM, see word): Mat.8:3, 15, Jhn.20:17, al; of carnal intercourse, 1Co.7:1; with reference to levitical and ceremonial prohibitions, 2Co.6:17, Col.2:21; of hostile action, 1Jn.5:18 (cf. ἀν, καθ, περι- άπτω)
SYN.: θιγγάνω, ψηλαφάω. ἅ. is the stronger, θ, to touch, the lighter term. ψ. is to feel, as in search of something (Tr,
Syn., § xvii; Lft, Col, 201 f.) (
AS)