IPA: /əˈbɔːrtər/
KK: /əˈbɔrtər/
A person or thing that causes something to stop or end before it is completed. This term can refer to someone who performs a medical procedure to end a pregnancy, or it can be used more generally to describe anything that interrupts a process.
The aborter was criticized for the controversial procedures they performed.
Aborter → It is formed from "ab-" (meaning away) and "oriri" (meaning to rise or to be born), combined with the suffix "-er" (meaning a person who). The word "aborter" refers to a person who causes something to be born away or to end before completion.
Think of someone who causes something to 'rise away' ('ab-') before it is fully formed — that's why an aborter is someone who ends a process before it is complete.