Meaning of the word searcher in English

What does searcher mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

searcher

US /ˈsɜːrtʃər/
UK /ˈsɜːtʃər/

Noun

a person or thing that searches

Example:
The police used a dog as a searcher for the missing person.
She was a tireless searcher for truth.