A person who visits a place or person.

A person who comes to see a particular place or event.

आगंतुक

English Usage: The visitor at the museum enjoyed the art exhibits.

Hindi Usage: संग्रहालय में आगंतुक ने कला प्रदर्शनी का आनंद लिया।

A temporary guest in a home or hotel.

अतिथि

English Usage: She had a visitor staying at her house for the weekend.

Hindi Usage: उसके घर पर सप्ताहांत के लिए एक अतिथि ठहरा हुआ था।