Wiktionary(0.00 / 0 votes)Rate this definition: 1  treatment(Noun) The process or manner of treating someone or something. 2  treatment(Noun) Medical care for an illness or injury. 3  treatment(Noun) The use of a substance or process to preserve or give particular properties to something.
emo noun. âº [U] a âtype of âpopular âpunk âmusic with words about people's âfeelings and âemotions âº [C] slang a âyoung âperson who âlikes this âmusic, âwears âmainly âblack âclothes, and is often ânervous, âworried, and âunhappy.
hemo-. Classical Greek haimo- ; from haima, flowing blood (replacing earlier ear, blood, probably for reasons of taboo); probably akin to Old High German seim, thick-flowing honey; from Indo-European base an unverified form sei- , an unverified form soi- , to drip. Origin of hemo-.