OIL'-NUT, noun The butternut of North America. OIL'-NUT, OIL'-TREE, noun A plant, a species of Ricinus, the palma Christi, or castor, from which is procured castor oil. OIL'-SHOP, noun A shop where oils and pickles are sold.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI