Definition of unliken in US English:

unliken

verb

rare
  • with object (In pass.). To view or describe (something) as being unlike something else; to compare (one thing) to another and find them to be dissimilar. Often contrasted with liken.

Origin

Late 19th century; earliest use found in Christian Union. From un- + liken.

Pronunciation

unliken

/(ˌ)ʌnˈlʌɪk(ə)n/