Accustom

Verb

 * 1)  To make familiar by use; to cause to accept; to habituate, familiarize, or inure; -- with to.
 * 2)  To be wont.
 * 3)  To cohabit.

Synonyms for Accustom
habituate, get used to, inure, exercise, train, familiarize, acclimatize, harden, addict.

Related terms

 * custom, customary

Etymology
acoustumer:, acustumer: (Modern French accoutumer:) corresponding to a: + coustume:. More at custom:, costume:.

Noun

 * 1)  Custom.