Nonstandard spelling of dietitian.

The study of diet and nutrition in relation to health and disease.

A person who studies or practices dietetics.

(organic chemistry) Two ethyl groups attached to the same molecule.

(organic chemistry) A powerful synthetic hallucinogen, commonly abbreviated LSD.

(organic chemistry) A clear, colorless, highly flammable liquid with a low boiling point and chemical formula CH₃-CH₂-O-CH₂-CH₃. Used as a solvent and in the past as a general anesthetic.

plural of dieter

A person who diets, usually in an effort to lose weight.

(organic chemistry) A hydroxy secondary amine, (HO-CH₂-CH₂)₂NH, used as a chemical intermediate and to absorb acidic gases.

(organic chemistry) The tertiary amine C₆H₅N(CH₃CH₂)₂, that has many industrial uses.