He identified the pathways that regulated wakefulness and sleep onset by studying the parts of the brain that were affected by the disease and the consequences it had on the circadian rhythm.
jeopardize definition, meaning, what is jeopardize: to put something such as a plan or system in danger of being harmed or damaged: . Learn more.
Chambers 20th Century Dictionary(5.00 / 1 vote)Rate this definition: Sordid. sorâ²did, adj. dirty, squalid: of a dull colour: morally foul, vile: mean: meanly avaricious.ân. Sorâ²des, filth, foul accretions on the teeth in low forms of fever.âadv. Sorâ²didly.âns. Sorâ²didness, state of being sordid; Sorâ²dor, filth, dregs.