Definition, Meaning & Synonyms

ultimatum

noun

/ˌʌl.tɪˈmeɪ.təm/

Definition

A final demand or statement of terms, the rejection of which will result in retaliation or a breakdown in relations.

Examples

After several rounds of negotiations, the country issued an ultimatum to its neighbor regarding border disputes.
The manager presented an ultimatum to the team: complete the project by the deadline or face the consequences.

Meaning

An ultimatum is a demand or set of demands that must be met to avoid severe consequences or conflict. It often signifies the last chance for negotiation before a decisive action is taken.