ingratiatingly

adverb
UK /ɪnˈɡreɪʃi.eɪtɪŋli/
US /ɪnˈɡreɪʃi.eɪtɪŋli/

In a way that tries hard to make someone like you.

She smiled ingratiatingly at the new teacher.


OTHER MEANINGS

2. In a manner intended to gain favor or approval.

He spoke ingratiatingly to the judge, hoping for leniency.

3. In a way that is meant to please or win over others.

The salesman nodded ingratiatingly at every customer.

4. With an overly eager, pleasing attitude.

She laughed ingratiatingly at his jokes.