4
withdrawal(noun, waste, silence, separation, desert)
4
devastation(noun, harshness, isolation, drabness)
4
exile(noun, separation, segregation, seclusion, remoteness)
4
extinction(noun, end, death, harshness, isolation)
4
social isolation
4
wildness(noun, harshness, isolation, devastation, drabness)
3
despair(noun, misery, unhappiness)
3
retirement(noun, waste, silence, desert, detachment)
3
waste(noun, silence, desert, harshness, detachment)
3
xenophobia(noun, discrimination, racism, seclusion, mindset)
3
alone(adjective, single, isolated, solitary)
3
reclusion(noun, separation, segregation, seclusion, remoteness)
3
sequestration(noun, separation, segregation, remoteness)
3
wilderness(noun, waste, silence, desert, detachment)
2
sorrow(noun, misery, unhappiness, harshness, devastation)
2
anonymity(noun, obscurity, seclusion, anonymousness, namelessness)
2
apartheid(noun, adjective, discrimination, racism, segregation)
2
austerity(noun, severity, harshness, drabness)
2
banishment(noun, ban, exclusion, expulsion, seclusion)
2
barrenness(noun, desolation, harshness, isolation, devastation)
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APASmart Define. (2015). loneliness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/loneliness/thesaurus/synonyms
ChicagoSmart Define. 2015. "loneliness thesaurus" https://smartdefine.org/loneliness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, loneliness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/loneliness/thesaurus/synonyms>.
MLASmart Define. "loneliness thesaurus" 15 July 2015. Web. 28 September 2026. <https://smartdefine.org/loneliness/thesaurus/synonyms>