Wearing a suit is a formality in many professional settings.

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

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

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

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

I used Formbook to predict the race results based on the recent condition of the horses.

She wore a formfitting dress to the party.

Formic acid is commonly found in the venom of ants.

I used Formica to cover the kitchen countertop.

The storm was a formidable force, causing widespread destruction.