Synonyms of tedium in English:

tedium


See US English definition of tedium

See UK English definition of tedium

See Spanish definition of tedio

noun

1‘to relieve the tedium of the days, they sang or told stories’

SYNONYMS
monotony, monotonousness, tediousness, dullness, boredom, ennui, uneventfulness, lack of variety, lack of variation, lack of interest, lack of excitement, sameness, unchangingness, uniformity, routineness, humdrumness, dreariness, mundaneness, wearisomeness, tiresomeness, dryness, aridity, lifelessness, colourlessness, featurelessness, slowness, banality, vapidity, insipidity, blandness, prosaicness, jejuneness
long-windedness, prolixity, laboriousness, ponderousness, endlessness, interminableness
informal deadliness
British informal sameyness
ANTONYMS

variety, excitement