Waiting staff, wait staff, or waitstaff are those who work at a
restaurant or a bar attending customers - supplying them with food
and drink as requested promptly and pleasantly.
The waiter is popularly known as a Steward or Commis-de-
Rang. A female who "waits" on tables is often called a waitress. The
gender-neutral server and collective waitstaff can also be used.
Some people prefer to use gender-neutral language, using
waiter indiscriminately for males and females, waitperson, server, or