Meaning & use

endosperm

noun·Advanced

The tissue inside a seed that stores food and nourishes the developing embryo.

See it in a sentence

In wheat, the endosperm is ground into flour used for bread.

The starchy endosperm makes up most of a corn kernel's mass.

A note on using this word

A botany term; in cereal grains, the endosperm is the part most valued for food production.

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