Appease - Vine's Expository Dictionary of New Testament Words
Appease
[ 1,,G2687, katastello ]to quiet" (lit., "to send down," kata, "down," stello, "to send"), in the Passive Voice, "to be quiet, or to be quieted," is used in Acts 19:35-Acts 19:36, in the former verse in the Active Voice, AV, "appeased;" RV, "quieted;" in the latter, the Passive, "to be quiet" (lit., 'to be quieted'). See QUIET.