buoyant

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. tending to float on a liquid or rise in air or gas (Freq. 1)
- buoyant balloons
- buoyant balsawood boats
- a floaty scarf
• Syn:
floaty
• Similar to:
light
• Derivationally related forms:
float (for: floaty), buoyancy, buoy
2. characterized by liveliness and lightheartedness (Freq. 1)
- buoyant spirits
- his quick wit and chirpy humor
- looking bright and well and chirpy
- a perky little widow in her 70s
• Syn:
chirpy, perky
• Similar to:
cheerful
• Derivationally related forms:
perkiness (for: perky), chirpiness (for: chirpy), buoyancy

• Từ đồng nghĩa / Synonyms:
  chirpy, perky, floaty