5
cheerful(adjective, bright, cheery, cheering, comforting)
5
merry(adjective, bright, cheerful, cheery, cheering)
5
connected(adjective, adjacent, accompanied, attended, escorted)
5
contiguous(adjective, adjacent, accompanied, attended, escorted)
5
coupled(adjective, adjacent, accompanied, attended, escorted)
5
linked(adjective, adjacent, accompanied, attended, escorted)
5
next-door(adjective, adjacent, accompanied, attended, escorted)
5
social(adjective, characteristic, friendly, affable, approachable)
4
cheering(adjective, bright, cheerful, cheery, comforting)
4
affable(adjective, characteristic, friendly, approachable, outgoing)
4
cheery(adjective, bright, cheerful, cheering, comforting)
4
festive(adjective, bright, cheerful, cheery, cheering)
4
outgoing(adjective, characteristic, friendly, affable, approachable)
4
populous(adjective, characteristic, sociability, popularity)
4
warm(adjective, characteristic, friendly, affable, approachable)
3
accessible(adjective, characteristic, friendly, affable, approachable)
3
approachable(adjective, characteristic, friendly, affable, outgoing)
3
blithe(adjective, bright, cheerful, cheery, cheering)
3
blithesome(adjective, bright, cheerful, cheery, cheering)
3
bright(adjective, cheerful, cheery, cheering, comforting)
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APASmart Define. (2016). lonely thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/lonely/thesaurus/antonyms
ChicagoSmart Define. 2016. "lonely thesaurus" https://smartdefine.org/lonely/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2016, lonely thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/lonely/thesaurus/antonyms>.
MLASmart Define. "lonely thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/lonely/thesaurus/antonyms>