G2539
καίπερ
although
καίπερ concessive particle, [in LXX: Pro.6:8, Wis.11:9, Jon.1:13, Mac.11 * ;] although: with ptcp., Php.3:4, Heb.5:8 7:5 12:17, 2Pe.1:12.† (AS)
The KJV translates G2539 in the following manner:
though (6x), Though (4x), yet (4x)
Full Thayer's lexicon entry
καίπερ — kaíper
καίπερ (Treg. καί περ in Heb.; from Homer, Odyssey 7, 224 down), conjunc. (originally even very much, cf. Donaldson § 621; Bäumlein, p. 200f; Krüger, § 56, 13, 2; Buttmann, § 144, 23; Winers Grammar, § 45, 2 at the end), although; it is joined to a participle (in Greek writings sometimes also to an adjective, so that ὤν must be supplied): Php 3:4; Heb 5:8; Heb 7:5; Heb 12:17; 2Pe 1:12; contrary to ordinary usage (yet so occasionally in Greek writings) with a finite verb, καίπερ ἐστιν, Rev 17:8 Rec.; but since Griesbach καί παρέσται (correctly παρέσται (see in πάρειμι)) has been restored after the best manuscripts
5 occurrences
Philippians (1), Hebrews (3), II Peter (1)