onerous

adjective/ˈoʊnərəs/

Frequency rank: #14,092 of 20,003 in the WORDED list (wordfreq data)

Meaning

Involving a great deal of effort, trouble, or difficulty; burdensome.

Illustration for the English word “onerous”

Example sentence

The new regulations placed onerous responsibilities on small business owners who were already struggling to survive.

Synonyms & related words

More words in ranks 14,001–14,100