noun
(countable) One who lives alone, or in solitude; an anchorite, hermit or recluse.
(uncountable) Ellipsis of solitary confinement.
(uncountable) The state of being solitary; solitude
adjective
Living or being by oneself; alone; having no companion present
Performed, passed, or endured alone.
Not much visited or frequented; remote from society
Not inhabited or occupied; without signs of inhabitants or occupation; desolate; deserted
Gloomy; dismal, because of not being inhabited.
Single; individual; sole.
(botany) Not associated with others of the same kind.
noun
Archaic form of solitaire (“Rodrigues solitaire”).