phony up (verb) adulterate: alter or debase, often for profit
Sinonime: accede,
acquiesce,
admit,
allow, award, bestow, concede,
confer,
endow, give,
present,
render,
tender, vouchsafe
Antonime: argue,
challenge,
deny, disallow,
disapprove,
oppose,
question, refuse, withhold