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

• Lycopodineae
• Lycopodium
• lycopods
• Lycosa
• Lycosidae
• Lycra
• lycée
• lycées
• lyddite
• lyddites
• Lydford law
• Lydian
• Lydian mode
• Lydian stone
• lye
• lyes
• lyfull
• lying
• lying-in
• lying-in hospital
• lying-in hospitals
• lying-in ward
• lyingly
• lyings
• lyings-in