phragma

noun

phrag·​ma
ˈfragmə
plural phragmata
-mətə,
-mətə
also phragmas
1
: a septum or partial diaphragm
especially : an infolded part or inwardly extending process of the walls of the thorax of an insect or other arthropod
2
: a false dissepiment in a plant ovary

Word History

Etymology

New Latin, from Greek phragma fence, from phrassein, phrattein to enclose, fence in

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Dictionary Entries Near phragma

Cite this Entry

“Phragma.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/phragma. Accessed 23 Dec. 2024.

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