| amplify(open, expand, stretch, widen) |
| augment(open, expand, stretch, widen) |
| be prolix(open, expand, stretch, widen) |
| broaden(open, expand, stretch, widen) |
| develop(open, expand, stretch, widen) |
| dilate(verb, open, expand, stretch, widen) |
| expatiate(open, expand, stretch, widen) |
| extend(open, expand, stretch, widen) |
| increase(open, expand, stretch, widen) |
| lengthen(open, expand, stretch, widen) |
| prolong(open, expand, stretch, widen) |
| protract(open, expand, stretch, widen) |
| spin off(expression, open, expand, stretch, widen) |
| distend(open, expand, widen) |
| enlarge(open, expand, widen) |
| expand(open, widen) |
| expound(open, expand, stretch, widen) |
| inflate(open, expand, widen) |
| open(expand, widen) |
| puff out(expression, open, expand, stretch, widen) |