101 entries under solitary topic. ×

14
reclusive(adjective, secluded, verb, characteristic)
14
withdrawn(adjective, single, alone, lone)
13
disconsolate(adjective, blue, sad, depression, woe)
11
solo(adjective, separate, individual, detached, private)
10
unsocial(adjective, alone, singular, lone)
10
barren(adjective, characteristic, miserable, empty, bleak)
10
desert(adjective, uncultivated, barren, characteristic, miserable)
10
comfortless(adjective, bleak, characteristic, dull)
10
estranged(adjective, single, alone, lone)
10
rejected(adjective, characteristic, loneliness, single)
9
off the beaten track(expression, adjective, characteristic, desolate)
9
removed(adjective, characteristic, close, quiet, near)
9
apart(adjective, characteristic, unusual, detached)
9
by oneself(expression, idiom, characteristic, loneliness)
9
empty(adjective, characteristic, single, alone)
9
unattended(adjective, single, alone, characteristic)
7
all alone(expression, characteristic, loneliness)
7
homeless(adjective, characteristic, single, alone)
7
obscure(adjective, characteristic, quiet, near, remote)
7
private(adjective, characteristic, close, quiet, remote)
10 years ago|14k views|share |citing 
APASmart Define. (2016). lonely thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/lonely/thesaurus/synonyms
ChicagoSmart Define. 2016. "lonely thesaurus" https://smartdefine.org/lonely/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, lonely thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/lonely/thesaurus/synonyms>.
MLASmart Define. "lonely thesaurus" 26 February 2016. Web. 30 September 2026. <https://smartdefine.org/lonely/thesaurus/synonyms>