|1.||[ pronoun ] preposition, as opposed to|
"Ünlike his brother, he was polite"
|2.||[ adjective ] not like; marked by dissimilarity|
"for twins they are very unlike" "people are profoundly different"
|Related terms:||like different|
|3.||[ adjective ] not equal in amount|
"they distributed unlike (or unequal) sums to the various charities"