Compulsory, basic, basic, and called for are all synonyms for prerequisite. Unnecessary and non-essential are these antonyms of prerequisite. And here are another 33 synonyms for prerequisite.
Prerequisite Synonyms
1. essential
- Basic
- Condition
- Duty
- Essential
- Imperative
- Necessary condition
- Necessity
- Obligation
- Precondition
- Proviso
- Qualification
- Requirement
- Requisite
- Rudiment
- Sine qua non
- Must
2. imperative
- Basic
- Called for
- Compulsory
- De rigueur
- Essential
- Imperative
- Indispensable
- Mandatory
- Necessary
- Needed
- Obligatory
- Of the essence
- Required
- Requisite
- Vital
- Needful