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Definition of crossbeam

crossbeam

/ˈkrɔːs.biːm/
Plural:crossbeams
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crossbeam Lexical Profile

crossbeam Game Scores & Validity

• noun

1

A large horizontal beam of timber, metal, or stone that spans across an opening or connects two main structural supports in a building, bridge, or frame.

Example

"The carpenters hoisted a heavy oak crossbeam into place to support the vaulted ceiling of the barn."

Synonyms
View all synonyms for crossbeam

• Nearby Words

crossable
crossandra
crossbar
crossbeam
crossbench
crossbill
crossbones

Cite this Entry

Wordmom. (2026). Definition of Crossbeam. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/crossbeam
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