regulation
//ˌreɡjuˈleɪʃən//
Noun
regulationSingular
regulationsPlural
1
An official rule or law made by a government or authority that controls how something is done
The new safety regulations require all workers to wear helmets.
2
The act of controlling or managing something according to rules
The regulation of body temperature is essential for survival.
Antonym
Adjective
1
Conforming to or required by official rules or standards
All players must wear regulation uniforms during the game.