Definition of unrelatable in US English:

unrelatable

adjective

  • That cannot be related. In later use also: to whom it is impossible to relate; with whom one cannot form a relationship.

Origin

Early 17th century; earliest use found in Mary Wroth (b. ?1587), author. From un- + relate + -able.

Pronunciation

unrelatable

/(ˌ)ʌnrɪˈleɪtəbl/