Word parts un- + kind Pronunciation (UK) IPA (key): ʌnˈkʌɪnd (US) IPA (key): ˌənˈkīnd Audio (US)(file) Hyphenation: un‧kind Adjective Positive unkind Comparative unkinder Superlative unkindest Positive unkind Comparative more unkind Superlative most unkind When someone is unkind, that person is being rude, vulgar and even cruel. Why did Carl throw pizza at my face? The guy is so unkind. That person saw me drowning out at sea, yet he chose to stand there and laugh at me. He is so unkind!Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads