| ad-lib(fake, unprepared, unplanned, unrehearsed, unscripted) |
| botched |
| dashed off(expression, fake, unprepared, unplanned, unrehearsed) |
| extemporaneous(fake, unprepared, unplanned, unrehearsed, unscripted) |
| extemporized(fake, unprepared, unplanned, unrehearsed, winged) |
| fake(unprepared, unplanned, unrehearsed, unscripted) |
| faked(fake, unprepared, unplanned, unrehearsed, winged) |
| flirted |
| impromptu(adjective, adverb, unprepared, unplanned, unrehearsed) |
| improv(fake, unprepared, unplanned, unrehearsed, unscripted) |
| played by ear(expression, fake, unprepared, unplanned, unrehearsed) |
| shot from the hip(expression, fake, unprepared, unplanned, unrehearsed) |
| thrown off(expression, fake, unprepared, unplanned, unrehearsed) |
| tossed off(expression, fake, unprepared, unplanned, unrehearsed) |
| unscripted(fake, unprepared, unplanned, unrehearsed, winged) |
| whipped up(expression, fake, unprepared, unplanned, unrehearsed) |
| winged(fake, unprepared, unplanned, unrehearsed, unscripted) |
| ad hoc(expression, unprepared, unplanned, unrehearsed) |
| ad lib(expression, fake, unprepared, unplanned, unrehearsed) |
| cobbled |