Nonmandatory synonyms | adjectives

Synonyms for Nonmandatory as an Adjective

• nonobligatory

  open to choice
• optional

  open to choice
• elective

  open to choice
• discretionary
• unrestricted

  open to choice
• facultative

  open to choice
• leftover
• open
• at the call
• judge and jury
• voluntary
• not required
• noncompulsory
• permissive
• discretional
• flexible
• arbitrary
• open to choice
• ex gratia