| supplant(verb, exchange, switch, replace, swap) |
| support(verb, maintain, favor, back, approve) |
| sustain(verb, support, maintain, favor, back) |
| swap(verb, cover, relieve, exchange, substitute) |
| swap places with(verb, expression, idiom, phrasal verb, cover) |
| switch(verb, cover, relieve, exchange, substitute) |
| take over(verb, expression, phrasal verb, cover, succeed) |
| thump for(verb, expression, phrasal verb, support, maintain) |
| uphold(verb, support, maintain, back, defend) |
| vindicate(verb, support, maintain, favor, back) |
| warrant(verb, support, maintain, favor, back) |
| approve(support, back, defend) |
| argue for(expression, support, back, defend) |
| compensate |
| go to the wall for(verb, expression, idiom, phrasal verb, support) |
| pinch-hit for |
| replace with(expression, exchange, switch, swap) |
| speak on behalf of |
| stand |
| stand behind(verb, expression, phrasal verb, support, defend) |