Quick Definition
and he, she, it, and that
Strong's Definition
likewise that (or those)
Derivation: from G2532 (καί) and G1565 (ἐκεῖνος);
KJV Usage: and him (other, them), even he, him also, them (also), (and) they
Thayer's Greek Lexicon
κἀκεῖνος (Griesbach κἀκεῖνος; see κἀγώ and references), κακεινη, κακεινο (by crasis from καί and ἐκεῖνος (cf. Winers Grammar, § 5, 3; especially Tdf. Proleg., p. 97));
1. ἐκεῖνος referring to the more remote subject;
a. and he (Latinet ille): Luk_11:7; Luk_22:12; Act_18:19; ταῦτα ... κἀκεῖνα (A. V. the other), Mat_23:23; Luk_11:42.
b. he also: Act_15:11; Rom_11:23 (Rec.st καί ἐκεῖνος); 1Co_10:6.
2. ἐκεῖνος referring to the nearer subject (cf. ἐκεῖνος, 1 c.);
a. and he (Latinet is, German und selbiger): Mat_15:18; Joh_7:29; Joh_19:35 (L Tr WH καί ἐκεῖνος).
b. he also (German auch selbiger): Mat_20:4 (T WH καί ἐκεῖνος); Mar_12:4; Mar_16:11; Mar_16:13; Luk_22:12; Joh_14:12; Joh_17:24.
Mounce Concise Greek Dictionary
κἀκεῖνος kakeinos 22x
crasis, and he, she, it; and this, and that, Mat_15:18 ; Mat_23:23 ; he, she, it also; this also, that also, Mat_20:4
Abbott-Smith Greek Lexicon
κἀκεῖνος , -είνη , -εῖνο
(by crasis for καὶ ἐκεῖνος , and so sometimes written, see ἐκεῖνος ),
and he, she or it; he, she or it also: Mat_15:18 ; Mat_23:23 , Mar_12:4-5 ; Mar_16:11 ; Mar_16:13 , Luk_11:7 ; Luk_11:42 ; Luk_20:11 ; Luk_22:12 , Joh_6:57 ; Joh_7:29 ; Joh_10:16 ; Joh_14:12 ; Joh_17:24 ; Joh_19:35 , Act_5:37 ; Act_15:11 ; Act_18:19 , Rom_11:23 , 1Co_10:6 , 2Ti_2:12 , Heb_4:2 .†
STEPBible — Tyndale Abridged Greek Lexicon
κἀκεῖνος, -είνη, -εῖνο
(by crasis for καὶ ἐκεῖνος, and so sometimes written, see: ἐκεῖνος),
and he, she or it; he, she or it also: Mat.15:18 23:23, Mrk.12:4-5 16:11, 13, Luk.11:7, 42 20:11 22:12, Jhn.6:57 7:29 10:16 14:12 17:24 19:35, Act.5:37 15:11 18:19, Rom.11:23, 1Co.10:6, 2Ti.2:12, Heb.4:2.†
(AS)