| drop |
| electric current(expression, idiom) |
| elixir(noun, water, mix, concentrate, flow) |
| excite(verb, encourage, delight, provoke, stimulate) |
| exhilarate(verb, encourage, delight, provoke, excite) |
| fee(noun, part, end, charge, cut) |
| fire(noun, verb, activity, go, style) |
| fire-water |
| flood(movement, issue, shift, flow, abundance) |
| flow(noun, water, issue, abundance, stream) |
| flux(movement, issue, shift, flow, flood) |
| foment(verb, encourage, provoke, excite, prompt) |
| get-up-and-go(noun, go, style, drive, power) |
| go(noun, activity, force, style, drive) |
| goad(verb, encourage, provoke, excite, prompt) |
| grog |
| grubstake(verb, support, maintain, promote, secure) |
| guarantee(verb, support, promote, back, informal) |
| humor |
| impel(verb, support, encourage, provoke, excite) |