Strong's #2637: katalalos (pronounced kat-al'-al-os)
from 2596 and the base of 2980; talkative against, i.e. a slanderer:--backbiter.
Thayer's Greek Lexicon:
́
katalalos
1) a defamer, evil speaker
Part of Speech: adjective
Relation: from G2596 and the base of G2980
Usage:
This word is used 1 times:
Romans 1:30: " Backbiters, haters of God, despiteful, proud, boasters, inventors of evil things, disobedient"