adjective

unpleasant

Causing discomfort or displeasure.

An unpleasant smell drifts from the trash can beside the sink.

Etymology

Pleasant concerns what gives pleasure. The negative prefix marks something that instead brings discomfort, displeasure, or aversion.

More examples

  • The medicine leaves an unpleasant taste in my mouth.
  • We have an unpleasant conversation about the unpaid bills.
  • He becomes unpleasant when anyone questions his decisions.

Forms

unpleasant · more unpleasant · most unpleasant

unpleasantness noun — The quality of causing discomfort or displeasure.

unpleasantly adverb — In a way that causes discomfort or displeasure.

Similar words

disagreeable
Emphasizes annoyance or displeasure rather than physical discomfort.
uncomfortable
Focuses on physical discomfort or a feeling of unease.