Dictionary and Thesaurus

Definition of Prerequisite

• (a.) Previously required; necessary as a preliminary to any proposed effect or end; as, prerequisite conditions of success.
• (n.) Something previously required, or necessary to an end or effect proposed.

Synonyms of Prerequisite

• Necessity
• Demand
• Requirement
• Requisite
• Necessary
• Essential
• Obligatory

Antonyms of Prerequisite

• Optional

Homophones of Prerequisite