When Is an Appropriate Age to Cuss?

Swearing: school-age children and pre-teens. Children aged 5-11 years might swear to express emotions, get a reaction, or fit in socially. It's good to talk with children about swearing. They can understand that some words hurt or offend others.

What age should you start cursing?

Other research has found that children start swearing around age two and that it becomes more adult-like by ages 11 or 12, authors at the Association for Psychological Science noted in 2012. “By the time children enter school, they have a working vocabulary of 30 to 40 offensive words,” the report continued.

Is it OK to cuss at 12?

Yes, swearing is definitely not appropriate. If you do not give some type of consequence your child will think it is okay.