n. 25B6; noun DISCONTENT, discontentment, disaffection, disquiet, unhappiness, malaise, disgruntlement, vexation, annoyance, irritation, anger; disapproval, disapprobation, disfavour, displeasure.
DISSATISFACTION
Meaning of DISSATISFACTION in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012