Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
indispensable | No | Yes | No | No |
necessary | Yes | Yes | No | No |
indispensable (noun) | necessary (noun) |
---|---|
anything indispensable |
indispensable (adjective) | necessary (adjective) |
---|---|
not to be dispensed with; essential | absolutely essential |
absolutely necessary; vitally necessary | unavoidably determined by prior circumstances |
unavoidable |