Uncertain

Pronunciation: /ənˈsɜːrtən/

Uncertain (adjective)

  1. not sure about something; having doubts or not knowing.
  2. not yet decided or fixed; subject to change.
  3. not clear or definite; difficult to understand or predict.

Examples

  • She felt uncertain about the outcome of the test.
  • He was uncertain if he locked the door.

Common collocations: feel uncertain, remain uncertain, uncertain plans, uncertain schedule, uncertain future

Synonyms of Uncertain

Formal

Neutral

Informal

Antonyms of Uncertain

  • — When something is definite or sure.
  • — When something is clearly defined or decided.