IPA: /ˈbɔːrə/
KK: /ˈbɔrər/
A person or thing that makes a hole by drilling or boring into a material, such as wood or soil.
The carpenter used a borer to create holes for the dowels.
Borer → The word 'borer' is derived from the verb 'bore' (from Old English 'borian', meaning to pierce or drill) combined with the suffix '-er' (meaning a person who). A borer is a person or tool that pierces or drills into a material.
Think of someone who 'pierces' ('borian') through something, and the '-er' indicates that this person is doing the action. A borer is someone who drills or makes holes.