mullion

noun/ˈmʌljən/

Frequency rank: #19,793 of 20,003 in the WORDED list (wordfreq data)

Meaning

A vertical bar or dividing strip between the panes of a window or door.

Illustration for the English word “mullion”

Example sentence

The carpenter carefully installed a wooden mullion between each pair of panes in the bay window.

Synonyms & related words

More words in ranks 19,701–19,800