What is the Latin word for appeasement?

The usual Latin words for “appeasement” are plācātiō, grātia. The right choice depends on the sense; see the distinctions below.

English → Latin

“appeasement” in Latin

plācātiōappeasement grātiagrace; thankfulness; thanks (see grātiās agō, grātiās habeō)

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

appeasement

placatio (as act): reconciliato concordiae or gratiae: gratia reconciliata: reditus in gratiam.

Quick answer

What is the Latin word for appeasement?: The usual Latin words for “appeasement” are plācātiō, grātia. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.