Quick Definition
I give way, yield
Strong's Definition
properly, to be weak, i.e. yield
Derivation: apparently a primary verb;
KJV Usage: give place
Thayer's Greek Lexicon
εἴκω: 1 aorist ἐιξα; to yield, (A. V. give place): τίνι, Gal_2:5. (From Homer down.) (Compare: ὑπείκω.)
Mounce Concise Greek Dictionary
εἴκω eikō 1x
(1) to yield, give place, submit, Gal_2:5 .
(2) the perfect form ἔοικα (G2036) is from this same root and functions as a present, Jas_1:6 ; Jas_1:23 (ἔοικεν , 3 sg). Some list it as a separate word, but see the discussion in Liddell and Scott
Abbott-Smith Greek Lexicon
εἴκω ,
[in LXX : 2Sa_12:7 ( ςπδ ), Wis_18:25 , 4Ma_1:6 * ;]
to yield: Gal_2:5 ( cf. ὑπ -είκω ).†
STEPBible — Tyndale Abridged Greek Lexicon
εἴκω,
[in LXX: 2Ki.12:7 (ענה), Wis.18:25, 4Ma.1:6 * ;]
to yield: Gal.2:5 (cf. ὑπ-είκω).†
(AS)