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oilseed

American  
[oil-seed] / ˈɔɪlˌsid /

noun

  1. any of several seeds, as the castor bean, sesame, or cottonseed, from which an oil is expressed.

Etymology

Origin of oilseed

First recorded in 1555–65; oil + seed

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.