| wax(verb, advance, increase, open, develop) |
| billow(verb, advance, increase, raise, swell) |
| burgeon(verb, increase, open, develop, extend) |
| elevate(verb, increase, push, draw, drain) |
| escalate(verb, get, advance, increase, promote) |
| multiply(verb, advance, increase, open, develop) |
| pump(verb, drive, draw, pull, thrust) |
| pyramid(verb, get, go, cover, increase) |
| thicken(verb, advance, increase, develop, raise) |
| add to(verb, expression, advance, increase, develop) |
| advance(verb, get, increase, promote, raise) |
| aerate(verb, give, increase, swell, expand) |
| elaborate(verb, increase, open, develop, extend) |
| embellish(verb, increase, open, develop, extend) |
| enhance(verb, get, advance, increase, develop) |
| jack up(verb, expression, phrasal verb, get, increase) |
| reinforce(verb, get, advance, increase, develop) |
| rise(verb, advance, increase, develop, raise) |
| shoot up(verb, expression, get, go, cover) |
| snowball(verb, get, advance, increase, develop) |