Adjective: alterable ol-tu-ru-bul [N. Amer], ól-tu-ru-bul or ol-tu-ru-bul [Brit]
- Capable of being changed or altered in some characteristic
"alterable clothing"; "alterable conditions of employment"
- (of the punishment ordered by a court) capable of being changed to one less severe
"The judge ruled that the sentence was alterable based on good behaviour"
See also: commutable
Antonym: inalterable