Quick Definition
μηδέποτε Neg.adv. not at any time, never
Strong's Definition
from 3366 and 4218; not even ever
KJV Usage: never
UBS Dictionary of the Greek New Testament
advb. | μή + δέ + ποτέ
67.10 · Time · A Point of Time without Reference to Other Points of Time: Time, Occasion, Ever, Often
never, not ever, at no time an indefinite negated point of time
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Mounce Concise Greek Dictionary
μηδέποτε mēdepote 1x
not at any time, never, 2 Tim. 3:7*
Abbott-Smith Greek Lexicon
μηδέποτε (μηδέ, ποτέ), adv., never: II Ti 3:7.†
Moulton & Milligan — Vocabulary of the Greek NT
μηδέποτε. P Tebt I. 5γ5 (B.c. 114) μηδέποτε αὐτῶν τοῦτο πεπραχότων, ‘when they had never made this payment,” P Giss I. 59 5.1 (A.D. 119-120) Βησαρίων Σιβούλιος μηδέποτε] . . λειτουργήσας.
Liddell-Scott-Jones — Greek-English Lexicon
μηδέποτε (mēdepote) — never. μηδέ-ποτε, Doric dialect μηδέ-ποκα [prev. work]22.1126.11 (Amphict. Delph., 4th c.BC): adverb:— never, with present and past tenses, as well as future, [Refs 5th c.BC+]
II. μηδέ ποτε and never, [Refs 8th c.BC+]