217 entries under adjective topic. ×

3
chill(noun, cool, attitude, indifferent)
3
frosty(cool, cold, detached, unfriendly)
3
glacial
3
icy(quiet, cool, cold, detached)
3
separate(obscure, remote, private, isolated)
3
uncongenial(cool, cold, sensitive, shy)
3
unsocial(separate, cool, cold, sensitive)
2
apathetic(cool, indifferent, restrained, unfriendly)
2
cold-hearted(cool, cold, detached, unfriendly)
2
coldhearted(person, frosty, forbidding)
2
extreme(expensive, high-priced, pricey, pricely)
2
hesitant(unfriendly, distant)
2
hidden(close, quiet, separate, shy)
2
hostile(person, cool, tough, dark)
2
illimitable
2
immeasurable
2
impersonal(unfriendly, icy, unenthusiastic, offhand)
2
incalculable
2
inexhaustible
2
innumerable
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APASmart Define. (2016). unapproachable thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unapproachable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unapproachable thesaurus" https://smartdefine.org/unapproachable/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, unapproachable thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unapproachable/thesaurus/synonyms>.
MLASmart Define. "unapproachable thesaurus" 23 March 2016. Web. 30 September 2026. <https://smartdefine.org/unapproachable/thesaurus/synonyms>