| artificial(mock, affected, impromptu) |
| as one thinks best(expression, idiom, spontaneously, improv, extemporaneously) |
| as one wishes(expression, idiom, spontaneously, improv, extemporaneously) |
| at first glance(expression, adjective, idiom, spur-of-the-moment, snapper) |
| at will(expression, spontaneously, improv, extemporaneously) |
| automatically(spontaneously, improv, extemporaneously) |
| campy(mock, affected, impromptu) |
| cooked-up(mock, affected, impromptu) |
| counterfeit(mock, affected, impromptu) |
| dashed off(expression, adjective, mock, affected, impromptu) |
| extemporaneously(adverb, offhand, impromptu, spontaneously, improv) |
| extemporary(adjective, free, fake, casual, snapper) |
| faked(adjective, mock, affected, impromptu, winged) |
| feigned(mock, affected, impromptu) |
| fictitious(mock, affected, impromptu) |
| figmental(mock, affected, impromptu) |
| framed(mock, affected, impromptu) |
| from the hip(expression, adjective, idiom, impulsive, spontaneous) |
| gone Hollywood(expression, mock, affected, impromptu) |
| hammy(mock, affected, impromptu) |