Strong's #2687: katastello (pronounced kat-as-tel'-lo)
from 2596 and 4724; to put down, i.e. quell:--appease, quiet.
Thayer's Greek Lexicon:
́
katastellō
1) to send or put down, to lower
2) to put or keep down one who is roused or incensed, to repress, restrain, appease, quiet
Part of Speech: verb
Relation: from G2596 and G4724
Citing in TDNT: 7:595, 1074
Usage:
This word is used 2 times:
Acts 19:35: "And when the town clerk had appeased the people, he said, Ye men"
Acts 19:36: "cannot be spoken against, ye ought to be quiet, and to do"