2
away(obscure, remote, faraway, far-off, impossible)
2
backward(quiet, gentle, aloof, reserved, reticent)
2
bashful(quiet, gentle, aloof, reserved, reticent)
2
below the horizon
2
closed to(expression, unaffected, unyielding, unbending, resistant)
2
cold-hearted(adjective, cool, cold, detached, unfriendly)
2
coldhearted(adjective, person, frosty, forbidding)
2
covert(close, quiet, private, isolated, secluded)
2
extreme(adjective, expensive, high-priced, pricey, pricely)
2
guarded(reserved, reticent, taciturn)
2
hesitant(adjective, unfriendly, distant)
2
hidden(adjective, close, quiet, separate, shy)
2
hostile(adjective, person, cool, tough, dark)
2
illimitable(adjective, infinity)
2
immeasurable(adjective, infinity)
2
impersonal(adjective, unfriendly, icy, unenthusiastic, offhand)
2
in the background(expression, idiom, obscure, remote, faraway)
2
in the distance(expression, idiom, obscure, remote, faraway)
2
inaccessibility
2
incalculable(adjective, infinity)
10 years ago|7.3k views|share |citing 
APASmart Define. (2016). unapproachable thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unapproachable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unapproachable thesaurus" https://smartdefine.org/unapproachable/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unapproachable thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unapproachable/thesaurus/synonyms>.
MLASmart Define. "unapproachable thesaurus" 23 March 2016. Web. 28 September 2026. <https://smartdefine.org/unapproachable/thesaurus/synonyms>