US /ˌʌltəˈmeɪtəm/ UK /ˌʌltɪˈmeɪtəm/
noun Freq #16225

Meanings

  1. 1
    noun

    a final demand stating terms that must be accepted, often with a threat of consequences if they are refused

    The government issued an ultimatum requiring the troops to withdraw by midnight.

Thesaurus

Synonyms
1 noun · a final demand stating... final demandfinal offer
Opposites
Word family

Etymology

Borrowed in the eighteenth century from New Latin ultimatum, 'a final proposition,' the neuter of Latin ultimatus, 'last or final,' from ultimus, 'farthest or last.' It first belonged to diplomatic negotiation before broadening to personal demands.

Topics

markdown

Send feedback

Optional — only if you'd like a reply.