Definition Paying taxes in the future for income earned in the current year, such as through an IRA, 401(k), SEP IRA or Keogh Plan. Use tax deferral in a sentence
glycerin (glisÂ´Érin), n a sweet, colorless, oily fluid that is a pharmaceutical grade of glycerol. Glycerin is used as a moistening agent for chapped skin, as an ingredient of suppositories for constipation, and as a sweetening agent and vehicle for drug preparation. It is also spelled glycerine. glycerin
Glycosaminoglycans or mucopolysaccharides are long unbranched polysaccharides consisting of a repeating disaccharide unit. The repeating unit consists of an amino sugar along with a uronic sugar or galactose. Glycosaminoglycans are highly polar and attract water. They are therefore useful to the body as a lubricant or as a shock absorber. Mucopolysaccharidoses are a group of metabolic disorders in which abnormal accumulations of glycosaminoglycans occur because of enzyme deficiencies.