0 to kiss, hold, and touch someone in a sexual way:
Didn't I see you smooching with Mark at Kim's party?
The dance floor was full of middle-aged couples smooching to slushy ballads.
1 a kiss:
I was so embarrassed when I walked in on them having a smooch on the sofa.
Kate had a smooch with a very attractive young man at the Christmas party.
2 to kiss someone
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
smooch