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ultimatum

1 ENTRIES FOUND:
ultimatum /ˌʌltəˈmeɪtəm/ noun
plural ultimatums or ultimata /-tə/ /ˌʌltəˈmeɪtə/
ultimatum
/ˌʌltəˈmeɪtəm/
noun
plural ultimatums or ultimata /-tə/ /ˌʌltəˈmeɪtə/
Britannica Dictionary definition of ULTIMATUM
[count]
: a final threat : a promise that force or punishment will be used if someone does not do what is wanted