| ad lib(noun, verb, expression, arrange, concentrate) |
| extemporize(noun, verb, improvise) |
| improvise(noun, verb, make, fix, create) |
| wing it(noun, verb, expression, make, fix) |
| make up(verb, expression, make, fix, create) |
| ad-lib(verb, make, fix, create, prepare) |
| cook up(verb, expression, make, fix, create) |
| knock off(verb, expression, make, fix, create) |
| throw together(verb, expression, arrange, design, discover) |
| whip up(verb, expression, make, fix, create) |
| whomp up(verb, expression, concentrate, fabricate, speculate) |
| accompany |
| be caught napping(expression, idiom) |
| be surprised |
| be taken unawares(expression, idiom) |
| be unprepared |
| blend(verb, make, fix, create, prepare) |
| chord |
| coin(verb, make, fix, create, prepare) |
| combine(verb, make, fix, create, prepare) |