analogy of the cave a metaphor used by Plato to illustrate...
Dexedrine n. a trade name for dextroamphetamine.
emotional intelligence quotient an index of emotional intel...
Rh blood-group incompatibility an antigen-antibody reaction...
switch device the input mechanism that allows a person to a...
Sorry, "monochromatism-monochromacy-monochromasy-monochromatopsia" is not in the...