What does "memorise" mean?

Non-Oxford British English standard spelling of memorize.

What is a synonym for "memorise"?

Common synonyms include: con, learn, memorize.

verb

verb ·Rare ·Advanced level

Verb

1
Non-Oxford British English standard spelling of memorize. UK, alt-of, nonstandard
2
commit to memory; learn by heart wordnet

"Is there any good way to memorise our lines quickly?"