threesome

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the cardinal number that is the sum of one and one and one
• Syn:
three, 3, III, trio, tierce,
leash, troika, triad, trine, trinity, ternary,
ternion, triplet, tercet, terzetto, trey, deuce-ace
• Hypernyms:
digit, figure
2. three people considered as a unit
• Syn:
trio, triad, trinity
• Hypernyms:
gathering, assemblage
• Hyponyms:
triumvirate

• Từ đồng nghĩa / Synonyms:
  trio, triad, trinity, three, 3, III, tierce, leash, troika, trine, ternary