chuckle

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a soft partly suppressed laugh (Freq. 1)
• Syn:
chortle
• Derivationally related forms:
chortle (for: chortle)
• Hypernyms:
laugh, laughter

II - verb

laugh quietly or with restraint (Freq. 8)
• Syn:
chortle, laugh softly
• Derivationally related forms:
chortle (for: chortle)
• Hypernyms:
laugh, express joy, express mirth
• Verb Frames:
- Somebody ----s

• Từ đồng nghĩa / Synonyms:
  chortle, laugh softly