Please wear formal attire to the wedding.

He dressed formally for the business meeting.

Many artists and religious practitioners adhere to formalism in their work.

Wearing a suit is a formality in many professional settings.

Formalization is the process of giving a definite form or structure to something.

The company decided to formalize their partnership with a written agreement.

Formaldehyde is commonly used as a disinfectant and preservative.

The laboratory uses formalin to preserve specimens.

Formalisation is the process of representing a problem or concept in a precise and structured way.

The company plans to formalise its partnership with a signed agreement.