This is the 4405th most frequent French word.
habituer
To get used to or accustom.
The verb 'habituer' here is reflexively used to indicate the process of becoming accustomed to something.
Je m'habitue rapidement à la vie en ville.
I am quickly getting used to city life.
The verb 'habituer' is used transitively to denote the action of accustoming or familiarizing someone or something with something.
Elle a habitué son chien à marcher en laisse.
She got her dog accustomed to walking on a leash.
The verb 'habituer' in future tense indicates the intention to accustom someone to a practice or behavior.