règle

The term règle has different meanings depending on the context. In English, règle typically refers to a ruler, a straightedge tool used for measuring distances, drawing straight lines, or assisting in technical drawing and mathematical constructions. Rulers are commonly made of materials such as wood, plastic, or metal and are marked with units of measurement like centimeters or inches.

In French, règle primarily means a rule or regulation. It refers to established principles or guidelines that govern behavior, procedures, or operations in various contexts such as grammar, mathematics, law, or social norms. For example, in mathematics, a règle can refer to a mathematical rule or algorithm, while in grammar, it denotes a grammatical principle.

The term can also appear in compound words with specialized meanings, such as règle à calcul (slide rule) or règle de trois (rule of three in mathematics). Despite the different applications, the concept of règle consistently implies a standard or guideline that provides structure and order in its respective domain.