| boost(verb, increase, promote, uphold) |
| collect(verb, increase, promote, accumulate) |
| congregate(verb, increase, promote, boost) |
| congress(verb, increase, promote, collect) |
| forgather(verb, increase, promote, boost) |
| gather(verb, increase, promote, boost) |
| goose(verb, increase, promote, boost) |
| goose up(verb, expression, phrasal verb, increase) |
| heighten(verb, increase, promote, raise) |
| hike up(verb, expression, phrasal verb, increase) |
| jack up(verb, expression, phrasal verb, increase) |
| jump up(verb, expression, phrasal verb, increase) |
| mass(verb, increase, promote, boost) |
| muster(verb, increase, promote, collect) |
| pick up(verb, expression, phrasal verb, increase) |
| put up(verb, expression, phrasal verb, increase) |
| pyramid(verb, increase, promote, raise) |
| rendezvous(verb, increase, promote, collect) |
| run up(verb, expression, phrasal verb, increase) |
| send through the roof(verb, expression, idiom, increase) |