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mullion Synonyms

Another word for mullion

Choosing another word for mullion depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
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• noun (Context 1)

A heavy vertical bar or structural member that separates adjacent window units, screens, or doors.

Usage Example

"The ancient gothic cathedral featured towering stained-glass windows divided by intricately carved stone mullions."

Strong
divider
upright
stanchion
Weak
pier

• verb (Context 2)

To provide or divide an architectural opening, such as a window, with vertical structural bars.

Usage Example

"The architect decided to divide the expansive glass facade to provide both aesthetic rhythm and essential structural support."

Strong
divide
Weak
partition

• Nearby Words

mullein
mullet
mulligan
mullion
mulloway
multi
multiage

Cite this Entry

Wordmom. (2026). Synonyms for Mullion. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/mullion
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