| succeed(verb, change, follow, alter, restore) |
| succor(verb, support, help, advance, develop) |
| supersede(verb, change, cover, follow, alter) |
| supplant(verb, change, cover, follow, alter) |
| swap places(expression, change, follow, alter, restore) |
| take out(expression, change, follow, alter, restore) |
| take over(verb, expression, change, cover, follow) |
| take over from(expression, idiom, change, follow, alter) |
| take part(expression, help, play, agree, aid) |
| underpin(strengthen, verify, substantiate, corroborate, buttress) |
| understudy |
| unite(verb, help, play, agree, aid) |
| upbear(verb, support, maintain, promote, encourage) |
| vindicate(verb, support, maintain, promote, encourage) |
| vote |
| vouch(support, verify, guarantee, substantiate, corroborate) |
| vouch for(verb, expression, phrasal verb, support, praise) |
| work side by side(expression, idiom, help, play, agree) |
| work together(expression, help, play, agree, aid) |
| accredit(verb, praise, approve, confirm, defend) |