mollify

verbs

cause to be more favorably inclined; gain the good will of
"She managed to mollify the angry customer"
is derived from
is derived from
make more temperate, acceptable, or suitable by adding something else; moderate
"she tempered her criticism"
is derived from
is derived from
make less rigid or softer
is a type of (narrower)
make soft or softer
"This liquid will soften your laundry"