CEFR B2

obsess

verb

Meaning

To preoccupy the mind to an excessive or compulsive degree, often to the exclusion of other thoughts or activities.

Examples

  • She obsessed over every detail of the project, unable to let anything go.
  • He obsessed about his ex-girlfriend for months after their breakup.

Synonyms: preoccupy, fixate, haunt, infatuate