meta /me't*/ or /may't*/ or (Commonwealth) /mee't*/
adj.,pref.
[from analytic philosophy] One level of
description up. A metasyntactic variable is a variable in notation
used to describe syntax, and meta-language is language used to
describe language. This is difficult to explain briefly, but much
hacker humor turns on deliberate confusion between meta-levels.
See hacker humor.
AI-complete /A-I k*m-pleet'/ adj.
[MIT, Stanford by
analogy with `NP-complete' (see NP-)] Used to describe
problems or subproblems in AI, to indicate that the solution
presupposes a solution to the `strong AI problem' (that is, the
synthesis of a human-level intelligence)....