| endorsed(verb, adjective, accept, usual, ideal) |
| accepted(verb, adjective, accept, sound, correct) |
| allowed(verb, adjective, accept, consent, acceptance) |
| sanctioned(verb, adjective, sound, correct, right) |
| certified(verb, adjective, test, expert, reliable) |
| affirmed(verb, adjective, accept, consent, acceptance) |
| validated(verb, adjective, authorized, confirmed, sanctioned) |
| permitted(verb, adjective, correct, fine, appropriate) |
| ratified(verb, adjective, legal, permitted, official) |
| acknowledged(verb, accept, sound, proper, consent) |
| authorized(verb, adjective, usual, conventional, customary) |
| confirmed(verb, adjective, certain, proper, sure) |
| decent(adjective, appropriate, suitable, acceptable, respectable) |
| adopted(verb, adjective, accept, common, standard) |
| assented(verb, agreed, authorized, consented) |
| authenticated(verb, adjective, authorized) |
| authorised(verb, adjective, authorized, confirmed, examined) |
| condoned(verb, adjective, accept, consent, accepted) |
| consented(verb, adjective, agreed, permitted, authorized) |
| passed(verb, adjective, conventional, customary, established) |