come to think of it

US /kʌm tə θɪŋk əv ɪt/
UK /kʌm tə θɪŋk əv ɪt/
"come to think of it" picture
1.

a pensarci bene, ora che ci penso

used to introduce a new thought or a realization that occurs to one at the moment of speaking

:
Come to think of it, I haven't seen John all day.
A pensarci bene, non ho visto John per tutto il giorno.
We should invite Sarah too. Come to think of it, she loves parties.
Dovremmo invitare anche Sarah. A pensarci bene, lei adora le feste.