50 entries under alone topic. ×

13
disconsolate(adjective, blue, sad, depression, woe)
11
out-of-the-way(expression, adjective, close, quiet, separate)
11
solo(adjective, separate, individual, detached, private)
10
unsocial(adjective, solitary, singular, lone)
10
comfortless(adjective, bleak, solitary, characteristic, dull)
10
estranged(adjective, solitary, single, lone)
10
rejected(adjective, solitary, characteristic, loneliness, single)
9
apart(adjective, solitary, characteristic, unusual, detached)
9
empty(adjective, solitary, characteristic, single)
9
unattended(adjective, single, solitary, characteristic)
7
homeless(adjective, solitary, characteristic, single)
7
retired(adjective, quiet, distant, remote, private)
7
sole(adjective, separate, unusual, strange, spare)
6
separate(adjective, private, single, solitary)
6
left(adjective, solitary, characteristic, unusual, strange)
6
lorn(adjective, separate, happy, depressed, bleak)
6
troglodytic(adjective, solitary, characteristic, single)
5
destitute(adjective, solitary, single, lone)
5
cloistered(adjective, close, quiet, separate, shy)
5
down(adjective, solitary, characteristic, single)
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APASmart Define. (2016). lonely thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/lonely/thesaurus/synonyms
ChicagoSmart Define. 2016. "lonely thesaurus" https://smartdefine.org/lonely/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, lonely thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/lonely/thesaurus/synonyms>.
MLASmart Define. "lonely thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/lonely/thesaurus/synonyms>