- unlike⇄adj. 1. having little or no resemblance one to the other; not like; different; dissimilar.
Ex. The two problems are quite unlike.
(SYN) diverse.
2. different in size or number; unequal.
Ex. unlike weights.
3. (Archaic.) u - unlike⇄prep. different from.
Ex. to act unlike others. - unlike⇄unlike, adjective, preposition.