unmarried

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

not married or related to the unmarried state (Freq. 2)
- unmarried men and women
- unmarried life
- sex and the single girl
- single parenthood
- are you married or single?
• Syn:
single
• Ant:
married
• Similar to:
divorced, mateless, unwed, unwedded, widowed
• See Also:
unmated