(logic, probability theory) Describing multiple events or propositions such that the occurrence of any one implies the nonoccurrence of all other events or propositions.

(physics) The ratio of the voltage in a circuit to the change in current in a neighboring circuit.

(physics) the production of an electric current in a circuit by a changing current in a nearby one

(linguistics) Of two or more speech varieties, able to be understood by one another's speakers.

plural of mutual fund

(finance) A form of collective investment in which money from many investors is pooled and invested in stocks, bonds, short-term money market instruments, or other securities under the direction of a fund manager.

A sexual activity in which two or more persons simultaneously masturbate themselves, usually while observing or otherwise communicating with one another.

(economics) The independent possession, by every individual, of the means of production, in a free market with minimal interest rates.

plural of mutual information

(finance) An organization in which members do not contribute to the capital of the company by direct investment, but derive their right to profits and votes through their customer relationship.