Negate(verb)
Make ineffective
Hindi meaning:बेअसर करना
Synonyms: Invalidate, Nullify, Make Ineffective, Neutralize
Antonyms: Validate, Institute, Uphold
Example: Having our luggage stolen did not negate the fantastic time we had on our cruise.
Forms: Negate, Negated, Negated
Trick to remember: Ghar pe bda gate lga kar choro ko Negate kiya. 
