Quick Definition
ἐκπορνεύω v. I am guilty of fornication
Strong's Definition
from 1537 and 4203; to be utterly unchaste
KJV Usage: give self over to fornication
UBS Dictionary of the Greek New Testament
verb | πορνεύω
88.271 · Moral and Ethical Qualities and Related Behavior · Sexual Misbehavior
to engage in illicit sex, to commit fornication, sexual immorality, fornication, prostitution to engage in sexual immorality of any kind, often with the implication of prostitution
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
ἐκ-πορνεύω: 1 aor. ptep. fem. ἐκπορνεύσασα ; (the prefix ἐκ seems to indicate a lust that gluts itself, satisfies itself completely); Sept. often for 731; to go a whoring, ‘give one’s self over to fornication’ A. V.: Jude 7. Not found in prof. writ. [Test. xii. Patr. test. Dan ὃ 5; Poll. 6, 30 (126).]
Mounce Concise Greek Dictionary
ἐκπορνεύω ekporneuō 1x
to be given to fornication, indulge in immorality, Jude 7*
Abbott-Smith Greek Lexicon
† ἐκ-πορνεύω
[in LXX chiefly for זָנָה, freq. of spiritual unfaithfulness ;]
strengthened form of πoρνεύω, implying excessive indulgence; mid, to give oneself up to fornication: Ju 7.†
Liddell-Scott-Jones — Greek-English Lexicon
ἐκπορνεύω (ekporneuō) — to fornicate. ἐκπορνεύω, commit fornication, [LXX+NT]:—passive, in same sense, [Refs 2nd c.AD+]
2. metaphorically, of idolatry, [LXX]
II. with accusative, prostitute, τὴν θυγατέρα[LXX]; cause to commit fornication,[LXX]