A type of flat-tabled guitar of Spanish origin used primarily for Western classical music, flamenco, and Latin American music, with six nylon (formerly gut) strings, usually played with the fingers rather than with a plectrum.

(computing) A computer which is not a quantum computer, nor enjoys any other sort of (yet unknown) mechanism for transcending known computer science; a computer which can be modelled by a deterministic Turing machine

plural of classical computer

plural of classical guitar

The form of Ancient Greek language used during the classical period of Greek literature: approximately 600 to 300 BCE.

(baseball) The World Series.

(psychology) A learning process in which a previously neutral stimulus (such as a bell) is paired with a potent stimulus (such as food in the case of a dog), so that the neutral stimulus comes to elicit a conditioned response (salivation) similar to the one elicited by the potent stimulus.

The Latin language as spoken and written in formal speeches, literature, the arts, etc., by the ancient Romans.

(physics) All of the physical laws of nature that account for the behaviour of the normal world, but break down when dealing with the very small (see quantum mechanics) or the very fast or very heavy (see relativity).

(physics) all aspects of physics developed before the rise of quantum mechanics