The New York Stock Exchange started out as a coffee house.
polyunsaturated
(adjective) (of long-chain carbon compounds especially fats) having many unsaturated bonds
Source: WordNet® 3.1
polyunsaturated (not comparable)
(chemistry) Of or relating to long chain organic compounds that have multiple double bonds; polyunsaturated fatty acids are essential to human nutrition.
(nutrition, of a fat or oil) Having a chemical structure that does not easily change into cholesterol (a substance containing a lot of fat though to be an important cause of heart disease).
• (nutrition, of a fat): unhealthy
Source: Wiktionary
12 May 2025
(adjective) not tried or tested by experience; “unseasoned artillery volunteers”; “still untested in battle”; “an illustrator untried in mural painting”; “a young hand at plowing”
The New York Stock Exchange started out as a coffee house.