Nullifying antonyms | verbs

Antonyms for Nullifying as a Verb

• permit

  cancel
• validate

  cancel
• ratify

  cancel
• sanction

  cancel
• institute

  cancel
• legalize
• approve
• keep
• allow
• enact
• establish
• support
• schedule
• set up
• revive
• release
• aid
• assist
• affirm
• sanctify
• free
• let go
• help
• save
• pass