60
alone(adjective, solitary, single, lonesome, lone)
58
solitary(adjective, single, alone, lonesome, lone)
58
lonesome(adjective, solitary, alone, single, lone)
47
isolated(adjective, solitary, lonesome, alone, characteristic)
45
desolate(adjective, lonesome, single, alone, forlorn)
44
lone(adjective, solitary, single, alone, lonesome)
39
forlorn(adjective, solitary, lonesome, single, alone)
39
deserted(adjective, solitary, desolate, lonesome, characteristic)
29
outcast(adjective, solitary, single, alone, lone)
29
companionless(adjective, alone, solitary, single, lone)
29
unfrequented(adjective, solitary, lonesome, alone, lone)
29
forsaken(adjective, solitary, characteristic, alone, abandoned)
29
secluded(adjective, solitary, lonesome, characteristic, desolate)
26
friendless(adjective, single, solitary, alone, lone)
25
remote(adjective, out-of-the-way, characteristic, quiet, isolated)
25
single(adjective, solitary, alone, lone, lonesome)
25
abandoned(adjective, solitary, single, alone, lone)
24
godforsaken(adjective, solitary, desolate, lonesome, single)
23
uninhabited(adjective, desolate, out-of-the-way, characteristic, quiet)
21
unaccompanied(adjective, single, solitary, alone, lone)
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APASmart Define. (2016). lonely thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/lonely/thesaurus/synonyms
ChicagoSmart Define. 2016. "lonely thesaurus" https://smartdefine.org/lonely/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, lonely thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/lonely/thesaurus/synonyms>.
MLASmart Define. "lonely thesaurus" 26 February 2016. Web. 20 September 2026. <https://smartdefine.org/lonely/thesaurus/synonyms>