THC or tetrahydrocannabinol is the primary psychoactive substance of the cannabis or marijuana plant. Dronabinol has a variety of effects on the central nervous system, one of which being an appetite stimulant. According to the website RxList, dronabinol may stimulate appetite for 24 hours or longer after administration.
Definition of CASSITERITE. : a brown or black mineral that consists of tin dioxide and is the chief source of metallic tin âcalled also tinstone.
Noun. 1. cementite-a chemical compound that is a constituent of steel and cast iron; very hard and brittle. iron carbide. chemical compound, compound - (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight.ementite. n. 1. (Elements & Compounds) the hard brittle compound of iron and carbon that forms in carbon steels and some cast irons.