mémorises meaning
FREN memorises 
- VerbPREmé-
- second-person singular present indicative of mémoriser.
- second-person singular present subjunctive of mémoriser.
- second-person singular present indicative of mémoriser.
Definition of mémorises in French Dictionary
- Part-of-Speech Hierarchy
- Verbs
- Verb forms
- Verb forms
- Verbs
Source: Wiktionary
Grammatically, this word "mémorises" is a verb, more specifically, a verb form.