altar

noun

al·​tar ˈȯl-tər 

often attributive

1

: a usually raised structure or place on which sacrifices are offered or incense is burned in worship

—often used figuratively to describe a thing given great or undue precedence or value especially at the cost of something else

sacrificed his family life on the altar of career advancement

2

a

: a tablelike construction used in the Christian church in celebrating the Eucharist

b

: a table or place which serves as a center of worship or ritual

—often used with the to refer to the act of getting married

They are destined for the altar.

She left him at the altar. [=she decided at the last minute not to go through with her planned marriage to him]

Examples of altar in a Sentence

Recent Examples on the Web

Worried that Debrah is secretly pushing her daughter to the altar to pocket the money herself, Madea confronts Tiffany and tells her everything. —Emily Blackwood, People.com, 14 July 2025

As Gladys stands at the altar staring at her new husband, though, The Gilded Age pulls off a most impressive magic trick. —Kathryn Vanarendonk, Vulture, 14 July 2025

Season 5 winners Marco Donatelli and Hannah Wright recently made history as the first couple from the U.S. franchise to take things from the villa to the altar. —Allison Degrushe Published, EW.com, 13 July 2025

Inscriptions on the fort’s walls and altars recount settlements of Hamian archers from what is now Syria, Dalmatian mountain soldiers from Croatia and Serbia, and Batavians from the Netherlands, but the length of time each group stayed at the stronghold remains unknown. —Kameryn Griesser, CNN Money, 12 July 2025

Word History

Etymology

Middle English alter, from Old English altar, from Latin altare; probably akin to Latin adolēre to burn up

First Known Use

before the 12th century, in the meaning defined at sense 1

Phrases Containing altar

• altar boy
• altar call
• altar girl
• altar of repose
• altar rail
• altar server
• altar stone
• high altar
• lead to the altar
• leave at the altar
• on the altar of success
• worship at the altar of

Rhymes for altar

• alter
• falter
• halter
• psalter
• salter
• defaulter

Kids Definition

altar

noun

al·​tar ˈȯl-tər 

1

: a raised place on which sacrifices are offered

2

: a platform or table used as a center of worship