Antonyms for non obligatory

Grammar : Adj
Spell : uh-blig-uh-tawr-ee, -tohr-ee, ob-li-guh-
Phonetic Transcription : əˈblɪg əˌtɔr i, -ˌtoʊr i, ˈɒb lɪ gə-

Definition of non obligatory

Origin :
  • c.1400, from Old French obligatoire "creating an obligation, obligatory," and directly from Late Latin obligatorius "binding," from obligat-, past participle stem of obligare (see oblige).
  • As in optional : adj possible; available as choice
  • As in facultative : adj optional
  • As in discretionary : adj open to choice
  • As in elective : adj able to be chosen

Synonyms for non obligatory

Based on : - - - Random House Unabridged Dictionary, © Random House, Inc. 2019