doping >> /dəʊp/
Definition: [verb] Administer drugs to (a racehorse, greyhound, or athlete) in order to inhibit or enhance sporting performance.
Example: the horse was doped before the race
Definition: [verb] Smear or cover with varnish or other thick liquid.
Example: she doped the surface with photographic emulsion
Definition: [verb] Add an impurity to (a semiconductor) to produce a desired electrical characteristic.
Example: The flash memory device includes a semiconductor substrate and heavily doped impurity regions formed spaced apart from one another by a predetermined distance in the semiconductor substrate in a first direction.
Definition: [noun] A drug taken illegally for recreational purposes, especially cannabis.
Definition: [noun] A stupid person.
Definition: [noun] Information about a subject, especially if not generally known.
Definition: [noun] A varnish formerly applied to fabric surfaces of aircraft to strengthen them and keep them airtight.
Example: Airplanes were made of dope, fabric, and wood - all highly flammable.
Definition: [adjective] Very good.