restrainedsmile
nounUK /rɪˈstreɪnd smaɪl/
US /rɪˈstreɪnd smaɪl/
A small smile that you hold back and do not let grow big.
She gave a restrainedsmile when she heard the good news in class.
RELATED WORDS
OTHER MEANINGS
2. A smile that hides true feelings.
He answered with a restrainedsmile, though he was really upset.
3. A polite smile used in formal situations.
The judge offered a restrainedsmile to the nervous child.
4. A smile kept calm and controlled on purpose.
Her restrainedsmile showed she was trying hard to stay serious.