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synonyms
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non obligatory

see definition of non obligatory
  • as inoptional
  • as infacultative
  • as indiscretionary
  • as inelective
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Synonyms for non obligatory

adj possible; available as choice

Antonyms for non obligatory

  • compulsory
  • forced
  • required
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.