smooching

Từ điển WordNet v3.1 - WordNet Dictionary

noun

affectionate play (or foreplay without contact with the genital organs)
• Syn:
caressing, cuddling, fondling, hugging, kissing,
necking, petting, snuggling
• Derivationally related forms:
snuggle (for: snuggling), smooch, pet (for: petting), neck (for: necking), kiss (for: kissing), hug (for: hugging), fondle (for: fondling), cuddle (for: cuddling)
• Hypernyms:
foreplay, arousal, stimulation
• Hyponyms:
snogging