teens are between 13 and 18 (some say its 10-19, but eh...)
I always thought "teen" was defined as thirteen to nineteen, because "teen" is at the end of every word for those numerical values. It's similar to how the name of every day has the word "day" at the end of it.
I'm splitting hairs here, but I usually think of the definition in relation to legal adulthood, which for some important rights and laws is 18 years of age. Technically 19yos are teenagers, but I refer to them as adults.
I always thought "teen" was defined as thirteen to nineteen, because "teen" is at the end of every word for those numerical values. It's similar to how the name of every day has the word "day" at the end of it.
I'm splitting hairs here, but I usually think of the definition in relation to legal adulthood, which for some important rights and laws is 18 years of age. Technically 19yos are teenagers, but I refer to them as adults.