| pad(verb, take, cover, advance, increase) |
| parlay |
| pendant(noun, like, copy, rest, match) |
| perfect(verb, close, end, develop, determine) |
| pour it on |
| refine(verb, close, end, develop, determine) |
| round off(verb, expression, close, end, develop) |
| round out(verb, expression, close, end, develop) |
| run up(expression, increase, continue, improve, boost) |
| secondary |
| settle(verb, close, end, develop, determine) |
| slap on(verb, expression, advance, increase, raise) |
| soup up(verb, expression, support, increase, develop) |
| spike |
| step up(verb, expression, phrasal verb, advance, increase) |
| subsidize(verb, enhance, add, complement) |
| superaddition |
| supernumerary(noun, addition, adjunct) |
| supply(verb, enhance, add, complement) |
| surcharge(noun, extra, tax, appendage, add-on) |