solitary
adjective
[ ˈsɒlɪt(ə)ri ]
• done or existing alone.
• "I live a pretty solitary life"
Similar:
lonely,
companionless,
unaccompanied,
by oneself/itself,
on one's/its own,
(all) alone,
friendless,
antisocial,
unsociable,
withdrawn,
reclusive,
cloistered,
introverted,
hermitic,
lonesome,
• single; only.
• "we have not a solitary shred of evidence to go on"
solitary
noun
• a recluse or hermit.
• "he had something of the solitary about him"
Similar:
loner,
lone wolf,
introvert,
recluse,
hermit,
hikikomori,
eremite,
anchorite,
anchoress,
stylite,
cenobite,
• short for solitary confinement.
Origin:
Middle English: from Latin solitarius, from solus ‘alone’.