Definition of Trio

Noun

• three people considered as a unit
  threesome triad trinity
• a set of three similar things considered as a unit
  triad triplet triple
• three performers or singers who perform together
  
• a musical composition for three performers
  
• the cardinal number that is the sum of one and one and one
  three - 3 - iii threesome tierce leash troika triad trine trinity ternary ternion triplet tercet terzetto trey - deuce ace

• Scrabble® score of the trio (4)
• Word Chums® score of the trio (4)
• Words With Friends® score of the trio (4)