noun
Freq #114413
Meanings
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1
noun
a flowering plant with sword-shaped leaves and tall spikes of large, brightly colored flowers
She planted a red gladiolus beside the garden wall.
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2
noun
the long central part of the sternum or breastbone
The body of the sternum is also called the gladiolus.
Thesaurus
Etymology
A learned borrowing from Latin gladiolus, 'little sword' or 'sword lily,' the diminutive of gladius, 'sword.' The plant was named for its sword-shaped leaves; anatomists later applied the same form to the long central section of the sternum.