Placate (verb) — تهدئة الغضب: To calm someone who is angry or upset. Below are 8 words with a similar meaning; the linked ones have full GL Dictionary entries with their meaning in Arabic.
To calm or comfort; to ease pain.
Peaceful; tranquil; serene; composed; quiet; still; undisturbed
To win someone over and restore goodwill — to calm anger, settle a quarrel, or make peace between sides; not a concessionary discount, not a final conclude…
appeasepacifymollifypropitiatewin over
to remove weapons or the means of attack or defense; to reduce hostility or suspicion by being charming or persuasive; to make harmless or less threatening; to…