| countenance(verb, press, promote, encourage, favor) |
| craze(verb, encourage, provoke, prompt, agitate) |
| dog(verb, make, force, cause, encourage) |
| dragoon(verb, make, press, encourage, speed) |
| endorse(verb, support, force, press, promote) |
| energize(verb, move, make, drive, cause) |
| entreat(verb, support, force, press, prompt) |
| exert influence(verb, expression, make, press, encourage) |
| expedite(verb, make, press, encourage, speed) |
| fan |
| fan the fire(verb, expression, idiom, encourage, provoke) |
| fan the flame(expression, idiom) |
| favor(verb, support, force, press, promote) |
| feed the fire(expression, idiom) |
| ferment |
| fire |
| forward(verb, encourage, provoke, prompt, agitate) |
| further(verb, support, force, press, promote) |
| get to(verb, expression, phrasal verb, encourage, provoke) |
| harass(verb, make, force, drive, cause) |