Definitions

1. noun

A person or device that pierces something, especially the skin to create a hole for piercing jewelry.

“The piercer carefully inserted the stud through the young woman’s earlobe.”

2. verb

to pierce or make a hole in something, especially the skin.

“The piercer will need to numb the area before starting the procedure.”

3. noun

A device that pierces or drills through a material, such as metal or wood.

“The drill bit was a specialized piercer designed for cutting through thick steel plates.”