(automotive) A nearly flat and roughly triangular suspension member that pivots in two places.

Restrictions upon the development, production, stockpiling, proliferation, and usage of weapons, especially weapons of mass destruction.

Laws or policies that restrict the possession, production, or use of firearms by private citizens.

A governmental restriction on the prices that can be charged for goods and services in a market.

(genetics) A gene that controls the transcription of others in messenger RNA

Any of a number of steel tubes, containing boron or other neutron absorber, that are inserted into the core of a nuclear reactor in order to control its rate of reaction

(programming) A structure used to affect the flow of a program.

(engineering) The subfield of engineering concerned with designing and building controllers and control systems.

plural of control character

A small executive body in municipal government, usually dealing with financial and administrative matters.