Definition, Meaning & Synonyms

onerous

Adjective
/ˈōnərəs/
Definition
Involving a great deal of effort, difficulty, or responsibility.
Examples
  • Taking care of the elderly can be an onerous task for some families.
  • The new regulations imposed onerous requirements on small businesses.
Meaning
Something that is burdensome or oppressive and requires a lot of work or worry.
Synonyms
  • Burdensome
  • Weighty
  • Oppressive
  • Taxing
  • Demanding