When to use practise or practice?? 👉In American English, the spelling practice is the only one commonly used—and it’s used for both the noun (commonly meaning “habit or custom” or “repeated exercise to acquire a skill”) and the verb (commonly meaning “to do something repeatedly in order to master it” or “to pursue as an occupation or art”). 👉In British English and other varieties (including those used in Canada, Australia, and other places), a distinction is made between the verb the noun form