Quick Definition
I talk with
Strong's Definition
to talk together, i.e. converse
Derivation: from G4862 (σύν) and G2980 (λαλέω);
KJV Usage: commune (confer, talk) with, speak among
Thayer's Greek Lexicon
συλλαλέω (T WH συνλαλέω (cf. σύν, II. at the end; Tdf. Proleg., p. 76)), συλλάλω; imperfect 3 person plural συνελάλουν; 1 aorist συνελάλησα; to talk with: τίνι, with one, Mar_9:4; Luk_9:30; Luk_22:4 (Exo_34:35; Isa_7:6; Polybius 4, 22, 8); μετά τίνος, Mat_17:3; Act_25:12; πρός ἀλλήλους (R. V. spake together one with another), Luk_4:36. (Cf. Winer's Grammar, § 52, 4, 15.)
Mounce Concise Greek Dictionary
συλλαλέω syllaleō 6x
to talk, converse, or discuss with, Mat_17:3 ; Mar_9:4 ; Luk_4:36 ; Luk_9:30 ; Luk_22:4 ; Act_25:12
Abbott-Smith Greek Lexicon
συν -λαλέω
( Rec. συλλ -), -ῶ ,
[in LXX for H1697 pi ., H7878 ;]
to talk with or together: c. dat. pers ., Mar_9:4 , Luk_9:30 ; Luk_22:4 ; seq . μετά , c . gen ., Mat_17:3 , Act_25:12 ; πρός , c . acc , Luk_4:36 .†
Moulton & Milligan — Vocabulary of the Greek NT
συνλαλέω (~ συλλαλέω ) [page 610]
For συνλαλέω , talk together with, c. dat. pers., as in Mar_9:4 al ., cf. P Hib I. 66 .4 (B.C. 228) συνλαλήσω σοι , I will have a conversation with you, P Eleph 29 .5 (iii/B.C.) περὶ ὧν σοι συνελάλησα σοι ( sic ) ἐ̣χ̣θ̣ές , and CPR I. 18 .23 (A.D. 124) Βλαίσιος . . . συλλαλήσας Ἀρτε [μι ]δ [ώρῳ τ ]ῷ νομ [ι ]κῷ [π ]ε [ρὶ το ]ῦ πράγματος . See also from the inscrr. OGIS 229 .23 (mid. iii/B.C.) συνλελαλήκασιν ὑπὲρ ἁπάντων ἀκολ [ού ]θως τοῖς ἐν τῇ ὁμολογίαι γεγραμμένοις .
Liddell-Scott — Intermediate Greek Lexicon
συλλαλέω fut. ήσω "to talk or converse with" another, NTest.
STEPBible — Tyndale Abridged Greek Lexicon
to talk or converse with another, (New Testament) (ML)