Meaning : Pleasingly persuasive or intended to persuade.
Example :
A coaxing and obsequious voice.
Her manner is quiet and ingratiatory and a little too agreeable.
Synonyms : coaxing
Meaning : Calculated to please or gain favor.
Example :
A smooth ingratiating manner.
Synonyms : ingratiating, insinuating
Ingratiatory meaning in Bengali (Bangla).