lemma
plant anatomy
Quick Summary
The term "lemma" has multiple meanings. In botany, it refers to the lower of two bracts that enclose the flower in the spikelet of grasses. These bracts, along with the palea, surround and protect the grass flower, forming a unit called a floret. In other contexts, a lemma can be an auxiliary proposition used to prove another, the theme or argument of a composition, or a glossed word or phrase.123
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