tedium Synonyms

ennui boredom tediousness lack of variety featurelessness drabness world-weariness lifelessness blahs colorlessness listlessness yawn weariness irksomeness monotonousness repetitiousness lack of excitement monotomy ho hums lack of interest tiresomeness wearisomeness taedium vitae same old thing repetitiveness vapidity uniformity tiredness fatigue dullness dryness drudgery dreariness doldrums dissatisfaction bore banality aridity flatness humdrum staleness sameness routine monotony monotone lassitude languor insipidness insipidity indifference