καί, conj., and I. Copulative. 1. Connecting single words; (a) in general: Mt 2,18; 16,1, Mk 2,15, Łk 8,15, Hbr 1,1, al. mult.; repeated before each of the terms in a series, Mt 23,23, Łk 14,21, Rz 7,12; 9,4, al. (b) connecting numerals (WM, §37, 4): J 2,20, Dz 13,20; (with) joining terms which are not mutually exclusive, as the part with the whole: Mt 8,33; 26,59, Mk 16,17, Dz 5,29, al. 2. Connecting clauses and sentences: Mt 3,12, Dz 5,21, al. mult.; esp. (a) where, after the simplicity of the popular language, sentences are paratactically joined (WM, §60, 3; M, Pr., 12; Deiss., LAE, 128ff.): Mt 1,21; 7,25, Mk 9,5, J 10,3, al.; (b) joining affirmative to negative sentences: Łk 3,14, J 4,11, IIIJhn.10; (with) consecutive, and so: Mt 5,1; 23,32, Hbr 3,19, al.; after imperatives, Mt 4,19, Łk 7,7, al.; (d) = καίτοι, and yet: Mt 3,14; 6,26, Mk 12,12, Łk 18,7 (Field, Notes, 72), 1 Kor 5,2, al.; (e) beginning an apodosis (= Heb. וְ; so sometimes δέ in cl.), then: Łk 2,21; 7,12, Dz 1,10; beginning a question (WM, §53, 3a): Mk 10,26, Łk 10,29, J 9,36. 3. Epexegetic, and, and indeed, namely (WM, §53, 3c): Łk 3,18, J 1,16, Dz 23,6, Rz 1,5, 1 Kor 3,5, al. 4. In transition: Mt 4,23, Mk 5,1.21, J 1,19, al.; so, Hebraistically, καὶ ἐγένετο (וַי:הִי; also ἐγένετο δέ), Mk 1,9 (cf. Łk 5,1 V. Burton, §§357-60; M, Pr., 14, 16). 5. καὶ . . . καί, both . . . and (for τε . . . καί, see: τε); (a) connecting single words: Mt 10,28, Mk 4,41, Rz 11,33, al.; (b) clauses and sentences: Mk 9,13, J 7,28, 1 Kor 1,22, al. II. Adjunctive, also, even, still: Mt 5,39.40; Mk 2,28, al. mult.; esp. with pron., adv., etc., Mt 20,4, J 7,47, al; ὡς κ., Dz 11,17 καθὼς κ., Rz 15,7 οὑτω κ., Rz 6,11 διὸ κ., Łk 1,35 ὁ κ. (Deiss., BS, 313ff.), Dz 13,9 pleonastically, μετὰ κ.. (Bl., §77, 7; Deiss., BS, 265f,), Flp 4,3 τί κ., 1 Kor 15,29; ἀλλὰ κ., Luk.14:22, J 5,18, al.; καίγε (M, Pr., 230; Burton, §437), Dz 17,27 καίπερ, Hbr 5,8 κ. ἐάν, see: ἐάν. ἐάν, contr. fr. εἰ ἄν, conditional particle, representing something as "under certain circumstances actual or liable to happen," but not so definitely expected as in the case of εἰ with ind. (Bl., §65, 4; cf. J 13,17, 1 Kor 7,36), if haply, if; 1. with subjc. (cl.); (a) pres.: Mt 6,22, Łk 10,6, J 7,17, Rz 2,25.26 al.; { (b) aor. (= Lat. fut. pf.): Mt 4,9; 16,26 (cf. ptcp. in Łk 9,25 M, Pr., 230), Mk 3,24, Łk 14,34, J 5,43, Rz 7,2, al.; = cl. εἰ, with opt., J 9,22; 11,57, Dz 9,2; as Heb. אִם = ὅταν, J 12,32; 14,3, I J 2,28; 3,2, Hbr 3,7" (LXX) . 2. C. indic, (as in late writers, fr. Arist. on; see WH, App., 171; VD, MGr. 2, App., §77; Deiss., BS, 201f., LAE, 155, 254; M, Pr., 168, 187; Bl., §65, 4); (a) fut.: Mt 18,19 T, Łk 19,40, Dz 7,7 (b) pres.: 1 Tes 3,8 (see Milligan, in l.). 3. With other particles: ἐ. καί (Bl., §65, 6), Ga 6,1 ἐ. μή (M, Pr., 185, 187; Bl., l.with), with subjc. pres., Mt 10,13, 1 Kor 8,8, Jk 2,17, 1 J 3,21 aor., Mt 6,15, Mk 3,27, J 3,3, Rz 10,15, Ga 1,8; 2,16 (see Lft., Ellic., in ll.); ἐ. τε . . . ἐ. τε, [in LXX for אִם . . . אִם, Est 19,13, al.,] Rz 14,8. 4. = cl. ἄν (which see) after relat. pronouns and adverbs (Tdf., Pr., 96; WH, App., 173; M, Pr., 42f.; Bl., §26, 4; Mayser, 152f.; Deiss., BS, 202ff.): ὃς ἐ., Mt 5,19, Mk 6,22.23 Łk 17,32, 1 Kor 6,18, al.; ὅπου ἐ., Mt 8,19 ὁσάκις ἐ., Ap 11,6 οὗ ἐ., 1 Kor 16,6 καθὸ ἐ., 2 Kor 8,12 ὅστις ἐ., Ga 5,10 (AS)