Dictionary.com
Thesaurus.com
Synonyms

accustom

American  
[uh-kuhs-tuhm] / əˈkʌs təm /

verb (used with object)

accustoms, present (3rd person singular) accustomed, past participle, past accustoming present participle
  1. to familiarize by custom or use; habituate.

    to accustom oneself to cold weather.


accustom British  
/ əˈkʌstəm /

verb

  1. to make (oneself) familiar (with) or used (to), as by practice, habit, or experience

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Etymology

Origin of accustom

First recorded in 1425–75; late Middle English word from Middle French word acoustumer. See ac-, custom

Explanation

The verb accustom means to become used to or familiar with something; to make something a habit. If there is a new baby in your family, you will most likely become accustomed to changing diapers. Although the verb accustom looks like it should be related to the word custom, it actually comes through costume, through the Old French acostumer, with à, meaning "to," and costume, meaning "fashion or habit." Now it retains the meaning to make something a habit. You can accustom yourself to loud sirens if you live in a city or to the sound of crickets if you live in the country. Parents often cannot become accustomed to the musical taste of their kids.

Keep Reading on Vocabulary.com

Vocabulary lists containing accustom

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Sir 23:9 Accustom not thy mouth to swearing; neither use thyself to the naming of the Holy One.

From Deuterocanonical Books of the Bible Apocrypha by Anonymous

Accustom yourself, then, to wait upon her; it will teach you to wait upon others by and by; and in the meantime, it will give a graceful polish to your character.

From The Young Man's Guide by Alcott, William A. (William Andrus)

Accustom your ear to harmonic and melodic clarity, and—listen closely.

From Piano Playing: With Piano Questions Answered by Hofmann, Josef

Accustom yourself, as soon as possible, to the customs of the nation which you are visiting, and, as far as you can without any violation of principle, follow them.

From The Gentlemen's Book of Etiquette and Manual of Politeness Being a Complete Guide for a Gentleman's Conduct in all his Relations Towards Society by Hartley, Cecil B.

Accustom yourself to write familiar letters, on common subjects, to your friends in England, such as are of a moderate understanding.

From Selected English Letters (XV - XIX Centuries) by Wragg, H.

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "accustom" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com