[ uhn-hap-ee ]
/ ʌnˈhæp i /

adjective, un·hap·pi·er, un·hap·pi·est.

sad; miserable; wretched: Why is she so unhappy?
unfortunate; unlucky: an unhappy incident.
unfavorable; inauspicious: an unhappy omen.
infelicitous; unsuitable: an unhappy choice of words.
Archaic. causing trouble; reprehensible; troublesome.

Origin of unhappy

1250–1300; Middle English: causing misfortune, objectionable; see un-1, happy


un·hap·pi·ly, adverbun·hap·pi·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for unhappiness

British Dictionary definitions for unhappiness

/ (ʌnˈhæpɪ) /

adjective -pier or -piest

not joyful; sad or depressed
unfortunate or wretchedan unhappy fellow
tactless or inappropriatean unhappy remark
archaic unfavourable

Derived forms of unhappy

unhappily, adverbunhappiness, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012