impromptu /im-prompˈtū/

1. Improvised, spontaneous, unrehearsed
2. Makeshift

1. Without preparation
2. On the spur of the moment

1. An extempore witticism or speech
2. An improvised composition
3. A musical composition with the character of an extemporization

• furzes
• furzier
• furziest
• furzy
• fusain
• horsts
• horsy
• hortation
• hortations
• hortative
• hortatively
• hortatorily
• hortatory
• horticultural
• horticulturalist
• horticulturalists
• horticulture
• horticultures
• horticulturist
• horticulturists
• hortus siccus
• Horus
• hos
• Hos.
• hosanna