| deepen(verb, advance, increase, disturb, encourage) |
| enhance(verb, advance, increase, develop, disturb) |
| heat(verb, provoke, agitate, anger, arouse) |
| heighten(verb, advance, increase, develop, disturb) |
| pep up(verb, expression, phrasal verb, disturb, encourage) |
| perk up(verb, expression, phrasal verb, advance, increase) |
| persuade(verb, make, go, change, drive) |
| start(verb, go, bother, disturb, encourage) |
| tempt(verb, excite, entice, attract, lure) |
| challenge(verb, support, charge, disturb, touch) |
| fan(verb, disturb, encourage, provoke, stimulate) |
| fortify(verb, encourage, raise, stimulate, excite) |
| get going(verb, expression, idiom, go, open) |
| hearten(verb, encourage, raise, stimulate, excite) |
| interest(noun, excitation) |
| key up(verb, expression, phrasal verb, move, make) |
| lift(verb, advance, increase, raise, stimulate) |
| madden(verb, upset, bother, disturb, delight) |
| magnify(verb, advance, increase, develop, disturb) |
| recall(verb, order, place, direct, call) |