THESAURUS
unpleasantness
Discordia, Eris, badness, clash, clashing, conflict, contention, damnability, disaccord, disaffinity, discord, discordance, discordancy, disharmony, enmity, evilness, friction, improperness, inaccuracy, inauspiciousness, incompatibility, incompatibleness, inexpedience, inferiority, inharmoniousness, inharmony, invalidity, jangle, jar, malevolence, mischief, moral badness, noncooperation, open conflict, peccancy, reprehensibility, rub, strained relations, tension, unfavorableness, unharmoniousness, unhealthiness, unkindness, unskillfulness, viciousness, wickedness