IPA: /ˈvɪzɪtər/
KK: /ˈvɪzɪtər/
A person who goes to see a place or a person, often for a short time.
The museum had many visitors during the summer.
Visitor → It is formed from "vis" (from Latin "visere", meaning to see) and "-itor" (a suffix indicating a person who performs an action). The word "visitor" refers to a person who comes to see someone or something.
Think of someone who comes to 'see' ('vis') another person — that's why a visitor is someone who visits.