Memorises
Memorises is the third-person singular present tense of the verb memorize in British English spelling. It means to commit information to memory so it can be recalled. The corresponding American English form is memorizes. Related noun forms are memorization (US) and memorisation (UK). The term is used in contexts ranging from education to research to everyday speech.
Etymology and usage: memorise derives from Latin memoria meaning memory, via French mémoriser. The root is common
Usage notes: memorise is predominantly used in Commonwealth English, while memorize is favored in American English.