frightˈeningly adverb

frightˈful adjective

1. Terrible
2. Horrible
3. Unpleasant (informal)
4. Great or huge (informal)

frightˈfully adverb

1. Dreadfully
2. Very (informal)

frightˈfulness noun

1. The quality of being frightful
2. Terrorism

frightˈsome adjective

1. Frightful
2. Feeling fright

frit adjective (dialect)

Frightened

fright wig noun

A wig with hair that stands up or sticks out dramatically

put the frighteners on someone (slang)

To frighten someone into (not) doing something, esp for criminal purposes

take fright

To become afraid