# Glossary

Here's a list of commonly used words in Cal.com platform

<table><thead><tr><th width="275">Word</th><th>Definition</th></tr></thead><tbody><tr><td>Attendee</td><td>The person who books another person, or the booker of an event</td></tr><tr><td>Guest</td><td>An optional attendee to a booking who is not the booker</td></tr><tr><td>Organizer/Host</td><td>The host of the event</td></tr><tr><td>Location</td><td>The meeting location</td></tr></tbody></table>