Adjective
1. impromptu ::
spontan
2. spontaneous ::
spontan
3. unscripted ::
unscripted
5. extemporary ::
yg dilakukan tanpa persiapan
6. extemporaneous ::
spontan
8. unrehearsed ::
tanpa latihan persiapan
9. unplanned ::
tidak dirancang
10. unprepared ::
bersedia
12. off-the-cuff ::
off-the-cuff
13. ad libitum ::
iklan libitum
Adverb
17. without preparation ::
tanpa persediaan
18. without rehearsal ::
tanpa latihan
21. ad libitum ::
iklan libitum