Dictionary
all-day
Pronunciation: (ôl'dā"), [key]—
adj.
taking up, extending through, lasting for, or occurring continually during a day, esp. the hours of daylight; daylong:
an all-day tour of the city; an all-day lollipop. Cf.
all-night. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.