| chime in with(verb, phrasal verb, assent) |
| concede(verb, set, accept, settle, agree) |
| concurrence(noun, understanding, agreement, approval, accord) |
| cut a deal(verb, expression, idiom, set, accept) |
| ditto(verb, support, take, set, accept) |
| doubtless |
| endorsement(noun, approval, sanction, acceptance, okay) |
| even so(expression, idiom, adverb, assent, agreed) |
| give the nod(verb, expression, idiom, agree, allow) |
| green light(noun, expression, idiom, understanding, agreement) |
| grovel(verb, informal, acquiesce, beg, kowtow) |
| hold with(verb, expression, phrasal verb, support, take) |
| indeedy |
| make a deal(verb, expression, idiom, set, settle) |
| most assuredly(adverb, agreed) |
| no |
| no problem(expression, idiom, adverb, interjection, fine) |
| nod assent(expression, idiom, assent) |
| permit(noun, verb, set, understanding, settle) |
| play ball(verb, expression, set, accept, pass) |