2 Results for nonobligatory
หรือค้นหา: -nonobligatory-, *nonobligatory*
Too few results, automatically try *nonobligatory*

WordNet (3.0)
nonmandatory(adj) not required by rule or law, Syn. nonobligatory

DING DE-EN Dictionary
nicht pflichtignonobligatory [Add to Longdo]

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