Quick Definition
ἄλαλος, ον Adj unable to speak
Strong's Definition
from 1 (as a negative particle) and 2980; mute
KJV Usage: dumb
UBS Dictionary of the Greek New Testament
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
ἄ-λαλος, -ov, (λάλος talking, talkative), [fr. Aeschyl. on], speechless, dumb, wanting the faculty of speech: Mk. vii. 37; πνεῦμα, Mk. ix. 17, 25, because the defects of demoniacs were thought to proceed from the nature and peculiarities of the demons by which they were possessed. (Sept. Ps. xxxvii. (xxxvili.) 14; xxx. (xxxi.) 19; ἀλάλου καὶ κακοῦ πνεύματος πλήρης, Plut. de orac. def. 51 p. 438 b.)
Mounce Concise Greek Dictionary
ἄλαλος alalos 3x
unable to speak or artilculate, Mk. 7:37; 9:17, 25*
Abbott-Smith Greek Lexicon
ἄ-λαλος, -ον
(< λάλος, talkative), [in LXX: Ps 31:18 (אָלַם ni.) Ps 38:13 (אִלֵּם)*;]
dumb, speechless: Mk 7:37 9:17, 25.†
Liddell-Scott-Jones — Greek-English Lexicon
ἄλαλος (alalos) — mute. ἄλᾰλος, ον, speechless, dumb, probably in [NT+4th c.BC+]; κείμεσθα ἄ. [Refs 5th c.BC+]
