Ἑλληνιστής

English (LSJ)

οῦ, ὁ,

   A one who uses the Greek language: a Greek Jew, Act.Ap.6.1, etc.    II gentile, heathen, Jul.Ep.84a.

Greek (Liddell-Scott)

Ἑλληνιστής: -οῦ, ὁ, ὁ χρώμενος τῇ Ἑλληνικῇ γλώσσῃ, ὅ ἐ. ἐν τῇ Κ. Δ. Ἰουδαῖος τὴν Ἑλληνικὴν ὁμιλῶν, Πράξεις Ἀποστ. ϛ΄, 1, κτλ. ΙΙ. παρὰ μεταγεν. Ἐκκλ. ἐνίοτε, ὡς τὸ Ἕλλην Ι. 4, ἐθνικός.

English (Strong)

from a derivative of Ἕλλην; a Hellenist or Greek-speaking Jew: Grecian.

English (Thayer)

ἑλληνιστου, ὁ (from ἑλληνίζω to copy the manners and worship of the Greeks or to use the Greek language (Winer s Grammar, 94 (89f), cf. 28)), a Hellenist, i. e. one who imitates the manners and customs or the worship of the Greeks, and uses the Greek tongue; employed in the N. T. of Jews born in foreign lands and speaking Greek (Grecian Jews): R (WH; see in Ἕλλην, 2); οἱ Ἑβραῖοί, which see Cf. Winer s RWB, under the word Hellenisten; Reuss in Herzog see p. 701ff; (BB. DD., under the word <TOPIC:Hellenist>; Farrar, St. Paul, chapter vii.; Wetstein (1752) on Acts 6:1).

Greek Monotonic

Ἑλληνιστής: -οῦ, ὁ (Ἑλληνίζω), αυτός που χρησιμοποιεί την ελληνική γλώσσα· δηλ., στην Κ.Δ. ένας Ελληνιστής, Ιουδαίος που μιλά ελληνικά.

Middle Liddell

Ἑλληνιστής, οῦ, Ἑλληνίζω
one who uses the Greek language; i. e., in NTest., a Hellenist, a Greek-Jew.