ingratiating
🇺🇸
/ɪnˈɡreɪʃieɪtɪŋ/
🇬🇧
/ɪnˈɡreɪʃieɪtɪŋ/
Being very friendly and charming in a way that is intended to please someone.
He was so ingratiating that everyone in the room liked him instantly.
彼はとてもお人好しで、部屋の誰もがすぐに彼のことを好いてしまった。