hasher

Etymology

From hash + -er.

hasher means one who or that which hashes (in various senses). Lexicurio rates it Sui generis — a strength score of 88 out of 100.

noun

One who or that which hashes (in various senses).“The best PHP password hasher, which incorporates all three of the essential elements, is Phpass, which you can download for free […]”
A food service worker in a low-end establishment.
One who participates in a hash run; a hare or hound in hashing.