The definition of a need is a desire or requirement.
Something needed; necessity; need
The definition of a prerequisite is something that must happen first, or that is a condition of something else occurring.
A condition that must exist or be established before something can occur or be considered; a prerequisite.
Something pledged, especially an engagement by contract involving financial obligation.
A rule, principle, or need that requires or compels certain action:
(Mil., etc.) An assigned period of responsibility, as a watch or sentry duty
An assigned duty or task; a responsibility:
A duty, obligation, or responsibility.
The power or freedom to choose:
A necessary thing; thing essential to life, some purpose, etc.
Find another word for musts. In this page you can discover 18 synonyms, antonyms, idiomatic expressions, and related words for musts, like: vinos, obligations, needs, requirements, requisites, prerequisites, preconditions, necessities, essentials, conditions and commitments.