| swear(verb, state, maintain, declare, confirm) |
| swear on bible(verb, expression, idiom, state, maintain) |
| testify(verb, support, state, maintain, back) |
| vouch(verb, state, give, maintain, agree) |
| vow(verb, support, maintain, agree, back) |
| warrant(verb, support, state, maintain, agree) |
| witness(verb, support, state, maintain, back) |
| accede(verb, agree, declare, commit, undertake) |
| acknowledge(verb, state, agree, allow, declare) |
| act as a witness(verb, expression, idiom, support, maintain) |
| act as if(verb, expression, idiom, agree, allow) |
| admit(verb, state, hold, accept, agree) |
| affiance(verb, agree, declare, commit, undertake) |
| agree(verb, allow, admit, commit, undertake) |
| allege(verb, agree, allow, acknowledge, admit) |
| announce(verb, state, agree, allow, declare) |
| answer for(verb, expression, phrasal verb, support, maintain) |
| argue(verb, state, declare, assert, indicate) |
| assent(verb, agree, declare, commit, undertake) |
| asservate(verb, state, agree, declare, commit) |