| supply(verb, charge, raise, gain, deliver) |
| fill out(verb, expression, phrasal verb, improve, enhance) |
| complete(verb, improve, enhance, fortify) |
| pad(verb, block, improve, obstruct, enhance) |
| subsidize(verb, improve, enhance, fortify) |
| augment(verb, raise, gain, deliver, improve) |
| build up(verb, expression, phrasal verb, gain, deliver) |
| improve(verb, raise, gain, deliver, engage) |
| increase(verb, charge, promote, stimulate, pack) |
| reinforce(verb, raise, gain, deliver, improve) |
| strengthen(verb, charge, raise, gain, deliver) |
| top(verb, improve, fill, enhance) |
| accompany(verb, enhance, complement) |
| add fuel to fire(verb, expression, idiom, improve, enhance) |
| add to(verb, expression, phrasal verb, charge, increase) |
| append(verb, enhance, complement) |
| beef up(verb, expression, phrasal verb, enhance) |
| buttress(verb, enhance, fortify, complement) |
| complement(verb, improve, enhance, fortify) |
| enhance(verb, improve, fortify, complement) |