Synonyms for

Similarity of adj necessary

2 senses of necessary

Sense 1:
necessary (vs. unnecessary)
essential, indispensableincumbentneeded, needful, required, requisiteobligatory
Also See: essential#2; indispensable#1; obligatory#1

Sense 2:
inevitable (vs. evitable) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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