mutually exclusive
121Library of Congress classification — Library Science. a system for classifying books and other materials, using for its notation both letters and numerals to allow for expansion: originally developed at the Library of Congress for classifying its books and subsequently adopted by… …
122predicate calculus — Logic. See functional calculus. Also called predicate logic. [1945 50] * * * Part of modern symbolic logic which systematically exhibits the logical relations between propositions involving quantifiers such as all and some. The predicate calculus …
123probability theory — Math., Statistics. the theory of analyzing and making statements concerning the probability of the occurrence of uncertain events. Cf. probability (def. 4). [1830 40] * * * Branch of mathematics that deals with analysis of random events.… …
124theft — /theft/, n. 1. the act of stealing; the wrongful taking and carrying away of the personal goods or property of another; larceny. 2. an instance of this. 3. Archaic. something stolen. [bef. 900; ME; OE thefth, theofth; see THIEF, TH1; c. ON thyfth …
125alternative — 1. noun /ɒltɜːnətiv/ a) A situation which allows a mutually exclusive choice between two or more possibilities. b) A choice between two or more mutually exclusive possibilities. 2. adjective /ɒltɜːnətiv/ a) Relating to a choice bet …
126failure — The state of insufficiency or nonperformance. backward heart f. a concept (formerly considered mutually exclusive with forward heart f.) that maintains that the phenomena of congestive heart f. result from passive engorgement of the veins caused… …
127Centimetre–gram–second system of units — CGS redirects here. For other uses, see CGS (disambiguation). The centimetre–gram–second system (abbreviated CGS or cgs) is a metric system of physical units based on centimetre as the unit of length, gram as a unit of mass, and second as a unit… …
128Defense in insects — Biston betularia: the melanic carbonaria (left) and the more common light colored typica (right) Insects have a wide variety of predators, including birds, reptiles, amphibians …
