A request that some act be done or payment made in accordance with a legal requirement.
(Engineering) A statement (in domain specific terms) which specifies a verifiable constraint on an implementation that it shall undeniably meet or (a) be deemed unacceptable, or (b) result in implementation failure, or (c) result in system failure.
The goods so made or supplied
Something, such as a suggestion, proposal, bid, or recommendation, that is offered:
One that is regarded as a possible source of harm or danger:
Find another word for ultimatum. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for ultimatum, like: final offer, demand, requirement, term, order, terms, offer, threat, open-letter, edict and envoy.