| authorize |
| autograph(verb, support, take, agree, sign) |
| aver(verb, support, maintain, secure, protect) |
| avert(verb, support, maintain, back, declare) |
| avow(verb, support, maintain, back, declare) |
| bankroll(verb, support, maintain, secure, protect) |
| be responsible for(verb, support, maintain, back, declare) |
| be surety for(verb, support, maintain, secure, protect) |
| bear testimony(verb, expression, support, maintain, back) |
| bind oneself(verb, expression, support, maintain, secure) |
| bless(verb, support, take, favor, agree) |
| boost(verb, support, take, favor, agree) |
| contend(verb, support, maintain, back, declare) |
| coordinate |
| corroborate(verb, support, maintain, back, declare) |
| cosponsor |
| countenance(verb, support, take, favor, agree) |
| declare(verb, support, maintain, back, confirm) |
| ditto(verb, support, take, favor, agree) |
| ensure(verb, support, maintain, secure, protect) |