altar

American  

[awl-ter] / ˈɔl tər /

noun

• altars
  plural

1. an elevated place or structure, as a mound or platform at which religious rites are performed or on which sacrifices are offered to gods, ancestors, etc.

2. Ecclesiastical. communion table.

3. Astronomy. Altar, the constellation Ara.

4. (in a dry dock) a ledge for supporting the feet of shorings.

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idioms

1. lead to the altar, to marry.

   After a five-year courtship, he led her to the altar.

altar British  

/ ˈɔːltə /

noun

1. a raised place or structure where sacrifices are offered and religious rites performed

2. (in Christian churches) the communion table

3. a step in the wall of a dry dock upon which structures supporting a vessel can stand

4. informal to marry

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Other Word Forms

Noun Inflected Forms

• altars
  plural

Etymology

Origin of altar

First recorded before 1000; Middle English alter, altar, auter, Old English altar, altare, alter; (compare Middle Dutch outaer, Old Saxon, Old Norse altari, Old High German altāri ), from Latin altāria (the more frequently used plural of altāre used in a singular sense), of disputed origin and formation, but probably akin to Latin adolēre “to make a burnt offering, cremate,” Umbrian uřetu “let it burn, set incense on the fire”

Explanation

An altar is a raised area in a house of worship where people can honor God with offerings. It is prominent in the Bible as "God's table," a sacred place for sacrifices and gifts offered up to God. The word altar comes from the Latin altārium, meaning "high," and also to the Latin adolere, which means "to ritually burn or sacrifice," which suggests its early purpose as detailed in the Bible. Nowadays, the altar is the place for non-sacrificial religious rites such as communion or weddings, and is a metaphor for offerings. Comedian Stephen Fry once said, “I am a lover of truth, a worshipper of freedom, a celebrant at the altar of language and purity and tolerance.”

Example Sentences

See Examples For:

altar altars

They are evangelists who worship at its Texas toast–padded altar.

From Slate ● Aug. 24, 2026

This is a remix of the lecture supposedly spoiled millennials, who refused to sacrifice every small pleasure on the altar of homeownership, heard for years about $7 lattes.

From Salon ● Aug. 13, 2026

Bubba Weiler’s touching play follows two altar boys as they prepare for their confirmations and grapple with challenges to their beliefs and their relationship.

From The Wall Street Journal ● Jul. 29, 2026

"Together, we will march peacefully to the parliament and put forward our petitions at the altar of democracy," he said.

From BBC ● Jul. 18, 2026

She spent hours in front of this memorial altar, drowning in sadness.

From "American Spirits" by Barb Rosenstock

Speaking of altars, Ms. Boston is sacrificing narrative momentum on behalf of a pretty obvious agenda—cataloging horror-movie conventions and classic devices and seeing if any still click.

From The Wall Street Journal ● Mar. 26, 2026

On November 1 and 2, many Mexicans will visit their dead in cemeteries and place offerings at home on colorful altars.

From Barron's ● Oct. 22, 2025

If you’re paying attention, you’ll start to notice them — little altars to chef Anthony Bourdain scattered across America’s restaurants, displayed with something close to religious conviction.

From Salon ● Jun. 20, 2025

A trailblazer in Chicano art, Amalia Mesa-Bains is known for her reimagining of traditional Mexican altars and offerings and her presentations of Mexican American women’s spirituality.

From New York Times ● Apr. 23, 2024

So when Toby started asking questions about the things on the altars and about Set and Isis, Melanie started giving straight answers.

From "The Egypt Game" by Zilpha Keatley Snyder

Related Words

• shrine