| vouch(verb, give) |
| warrant(verb, authorize, security, guarantee, justify) |
| adherent(noun, support, stay, advocate, supporter) |
| advertise(verb, help, advance, develop, present) |
| approve(verb, secure, back, uphold, authorize) |
| assure |
| capitalize(verb, support, promote, back, finance) |
| contributor(noun, help, benefactor) |
| endow(verb, support, give, promote, secure) |
| fan(noun, stay, advocate, supporter, friend) |
| grubstake(verb, support, help, promote, encourage) |
| grubstaker(noun, person, advocate, supporter, backer) |
| guardian(noun, advocate, guard, shield, supporter) |
| indorse |
| pay(verb, secure, back, approve, endorse) |
| pay for(verb, expression, phrasal verb, support, keep) |
| sanction(verb, support, encourage, secure, favor) |
| secure(verb, back, approve, uphold, authorize) |
| set up(verb, expression, phrasal verb, keep, maintain) |
| side with(verb, expression, support, encourage, favor) |