Strong's #3424: mogilalos (pronounced mog-il-al'-os)
from 3425 and 2980; hardly talking, i.e. dumb (tongue-tied):--having an impediment in his speech.
Thayer's Greek Lexicon:
́
mogilalos
1) speaking with difficulty
Part of Speech: adjective
Relation: from G3425 and G2980
Usage:
This word is used 1 times:
Mark 7:32: "they bring unto him one that was deaf, and had an impediment in his speech; and they beseech him to"