| seal(verb, settle, certain, decide, verify) |
| see to it(verb, expression, idiom, phrasal verb) |
| state(verb, confirm, authorize, affirm, verify) |
| cheer(encourage, comfort, hope, inspire, uplift) |
| corroborate(verb, support, state, maintain, back) |
| embolden(noun, verb, encourage, hope, inspire) |
| endorse(verb, support, state, maintain, secure) |
| fix(verb, strengthen, fortify, reinforce) |
| sell(verb, get, meet, encourage, do) |
| support(verb, cover, keep, maintain, encourage) |
| testify(verb, support, state, maintain, secure) |
| underwrite(verb, cover, agree, declare, approve) |
| verify(verb, support, state, maintain, settle) |
| win over(verb, expression, phrasal verb, get, meet) |
| agree(verb, commit, undertake, promise, guarantee) |
| bond(noun, verb, guarantee) |
| cinch(verb, phrasal verb, cover, secure, establish) |
| control |
| countersign(verb, security, guarantee) |
| decide(verb, settle, certainty, seal) |