Quick Definition
many times, often
Strong's Definition
many times, i.e. frequently
Derivation: multiplicative adverb from G4183 (πολύς);
KJV Usage: oft(-en, -entimes, -times)
Thayer's Greek Lexicon
πολλάκις (from πολύς, πολλά), adverb (fr. Homer down), often, frequently: Mat_17:15; Mar_5:4; Mar_9:22; Joh_18:2; Act_26:11; Rom_1:13; Rom_15:22 L Tr marginal reading; 2Co_8:22; 2Co_11:23; 2Co_11:26; Php_3:18; 2Ti_1:16; Heb_6:7; Heb_9:25; Heb_10:11.
Mounce Concise Greek Dictionary
πολλάκις pollakis 18x
many times, often, frequently, Mat_17:15 ; Mar_5:4 ; Mar_9:22 often.
Abbott-Smith Greek Lexicon
πολλάκις ,
adv.
( < πολύς ),
often : Mat_17:15 , al.
Moulton & Milligan — Vocabulary of the Greek NT
πολλάκις [page 526]
often : P Oxy III. 531 .4 (ii/A.D.) περὶ οὗ μοι παλλάκεις ( l. πολλάκις ) γράφεις ἀνθρώπου , regarding the man about whom you write to me so often (Edd.), P Ryl II. 75 .0 (late ii/A.D.) ἔκρεινα πολλάκις , and P Flor III. 367 .6 (iii/A.D.) πολλάκις μου ἐπιστείλαντός σοι . In P Lond 1914 .38 (A.D. 335?) πολλαχῶς , in many ways, seems to be used for πολλάκις .
Liddell-Scott — Intermediate Greek Lexicon
πολλάκις [Etym: πολλός, πολύς] of Time, "many times, often, oft", Il. , etc.; c. gen., π. τοῦ μηνός "often in" the month, Xen. of Degree and Number, π. μύριοι "many" tens of thousands, Plat. τὸ π. "mostly, for the most part", Pind. : "very much, altogether", Theocr. in attic, after εἰ, ἐάν, ἄν, "perhaps, perchance", Lat. si forte, Ar. , Plat. ; so, μὴ πολλάκις, Lat. ne forte, Thuc. , etc.
STEPBible — Tyndale Abridged Greek Lexicon
πολλάκις
adv. (πολύς),
often: Mat.17:15, al
(AS)