Answer:

bider

Answer	Crossword Clue
BIDER	Patient waiter
BIDER	Patient person
BIDER	Waiter

BIDER	One who waits.
BIDER	Tarrier.
BIDER	One who stays.
BIDER	Patient one
BIDER	Patient sort

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.