Definitions

1. noun

A device used to remove hair from the face, typically by pulling it out of the hair follicle.

“She used a rooter to remove the unwanted hairs from her chin.”

2. noun

A device, especially a television signal detector, used to locate the source of a signal.

“He used a rooter to find the source of the TV signal in his house.”

3. noun

A person who roots for a particular team or cause.

“He was a big rooter for his favorite sports team and always attended their games.”