adjective, adverb, pronoun, and interjection
Example: She has enough money to retire. adjective
Example: We cooked the pork enough. adverb
Example: We have enough, thank you. pronoun
Example: You’ve watched TV all day. Enough! interjection
It’s now more important than ever to develop a powerful writing style. After all, most communication takes place in reports, emails, and instant messages.