Definition:
terrifying is an adjective which describes something that causes feelings of extreme fear.
Rules:
the rules for its usage include always placing the adjective before the noun or pronoun it is modifying. This adjective is often used with a verb such as 'feel' or 'look' to describe a person's experience or reaction.
Examples:
1. His expression was terrifying in its intensity.
2. The storm was absolutely terrifying.
3. She was terrified of the thought of failure.
Tips:
tips and nuances associated with its usage include being aware of the context of the sentence. Terrifying can be used to describe people, animals, places, situations, or experiences.