Single
- Not accompanied by anything else; one in number.
- Not divided in parts.
- Designed for the use of only one.
- Performed by one person, or one on each side.
- Not married or (in modern times) not involved in a romantic relationship without being married or not dating anyone exclusively.
- (botany) Having only one rank or row of petals.
- (obsolete) Simple and honest; sincere, without deceit.
- Uncompounded; pure; unmixed.
- (obsolete) Simple; foolish; weak; silly.
Synonyms
- (not accompanied by anything else): lone, sole
- (not divided in parts): unbroken, undivided, uniform
- (not married): unmarried, available