Grammar fix

strict rules

rules that must be followed

Rules that are very clear and must be obeyed exactly, with little or no flexibility.

collocationB1common

Hear it in context

Notice where the phrase sounds natural.

At my old school, there were strict rules about wearing uniforms.daily life
In my opinion, strict rules are necessary in some workplaces to ensure safety and efficiency.IELTS speaking

Pattern: strict rules (about/on/for something)

WrongThe school has very severe rules.

RightThe school has very strict rules.

Rules are 'strict' (must be obeyed); 'severe' fits punishments and weather.

Patternstrict rules (about/on/for something)

Choose the version that sounds natural in speech.

Stiff The establishment enforces regulations of a highly rigid nature.

Natural They've got really strict rules.

Natural; the formal version is heavy and impersonal.

Words that usually travel with it.

‘Strict rules’ are stronger than ‘general rules’ or ‘basic rules’.