noun. Something that is required; a necessity.

noun. Something obligatory; a prerequisite.

noun. The act of requiring, in any sense; demand; requisition.

noun. That which requires the doing of something; an authoritative or imperative command; an essential condition; claim.

noun. That which is required; something demanded or necessary.

noun. Synonyms Requisite, Requirement (see requisite), mandate, injunction, charge.

noun. The act of requiring; demand; requisition.

noun. That which is required; an imperative or authoritative command; an essential condition; something needed or necessary; a need.

noun. A necessity or prerequisite; something required or obligatory.

noun. Something asked.

noun. 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.

noun. anything indispensable

noun. required activity

noun. something that is required in advance

"In that case, assuming the private couple meets the requirements of the forum state which often includes, among other requirement, a *residency requirement*, a home study within the jurisdiction, and several procedural hoops, has a valid adoption, then travels back to Oklahoma, thenyes."

functional requirement  requirements analysis  requirements engineering  

duty  obligation  responsibility  

capability  cost  issue  need  operation  

bare necessities  blackmail  call  call for  claim