Synonyms for Onerous

Verb Another word for onerous — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

Onerous means something that is difficult or burdensome to do.

Synonyms & similar words

taxing burdensome burdensome difficult taxing challenging demanding onerous troublesome hard arduous laborious onerous tough heavy weighty formidable onerous onerous onerous onerous onerous

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