Complaints means expressions of discontent, pain, or grief when used as a noun. ... Complaints is a noun. It mean "the expressions of discomfort, unease, pain, or grief." Complains is the third-person singular form of the verb "complain." It means "to express unease or discomfort, to lament."

Which is correct complain or complaint?

Complain and complaint are two words that are used to express dissatisfaction or annoyance about something. The main difference between complain and complaint is that complain is a verb whereas complaint is a noun.

How do you use complain in a sentence?