Difference between Arrestor and Arrester

What is the difference between Arrestor and Arrester?

Arrestor as a noun is one who places another under arrest. while Arrester as a noun is one who places under arrest.

Part of speech: noun

Definition: One who places another under arrest.

Part of speech: noun

Definition: One who places under arrest.A device that stops or prevents, as a spark arrester that prevents sparks from being released to start fires.

We hope you now know whether to use Arrestor or Arrester in your sentence.