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• bar mitzvah
  bar mitzvah

  noun

  a solemn ceremony held in the synagogue, usually on Saturday morning, to admit as an adult member of the Jewish community a Jewish boy 13 years old who has successfully completed a prescribed course of study in Judaism.
• Bar Mitzvah
  Bar Mitzvah

  adjective

  (of a Jewish boy) having assumed full religious obligations, being at least thirteen years of age

bar mitzvah

American  

[bahr mits-vuh, bahr, bahr meets-vah] / bɑr ˈmɪts və, bɑr, ˌbɑr mitsˈvɑ /

Or bar mizvah

noun

(often initial capital letters)

1. a solemn ceremony held in the synagogue, usually on Saturday morning, to admit as an adult member of the Jewish community a Jewish boy 13 years old who has successfully completed a prescribed course of study in Judaism.

2. the boy participating in this ceremony.

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verb (used with object)

1. to administer the ceremony of bar mitzvah to.

   Our son was bar mitzvahed at the family synagogue.

Bar Mitzvah British  

/ bɑː ˈmɪtsvə /

adjective

1. (of a Jewish boy) having assumed full religious obligations, being at least thirteen years of age

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noun

1. the occasion, ceremony, or celebration of that event

2. the boy himself on that day

bar mitzvah Cultural  

1. An important ceremony and social event in Judaism marking the beginning of religious responsibility for Jewish boys of thirteen. Bar mitzvah is Hebrew for “son of the commandment.”

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Etymology

Origin of bar mitzvah

1860–65; < Biblical Aramaic bar son + Hebrew miṣwāh divine law, commandment

Compare meaning

How does bar-mitzvah compare to similar and commonly confused words? Explore the most common comparisons:

• bar mitzvah vs. bat mitzvah

Example Sentences

He’s as ubiquitous at tech industry conferences like South by Southwest and Dreamforce as “I Gotta Feeling” is on bar mitzvah dance floors.

From The Wall Street Journal • May 18, 2026

Jacobs: I started my first business when I was 23 years old in 1979 with $5,000 left over from my bar mitzvah money, and that business grew to a billion dollars.

From MarketWatch • May 6, 2026

Bandel came with his entire family to celebrate his grandson's upcoming bar mitzvah, the Jewish coming-of-age ritual.

From Barron's • Apr. 9, 2026

My brother had his bar mitzvah at the mountaintop fortress of Masada overlooking the Dead Sea.

From Salon • Nov. 30, 2025

Link is oblivious to this, still buried in his bar mitzvah.

From "Linked" by Gordon Korman