(biology, computing) The organization, representation and making accessible of biological data to both humans and computers

(organic chemistry) A clear, hygroscopic, odorless liquid, which is described by the chemical structural formula HO-CH₂-CH₂-O-CH₂-CH₂-OH. It is toxic to humans and other animals.

Thin, malnourished and weak.

(rail transport) The mechanical parts of the braking system on locomotives and other rolling stock.