Dictionary
no-host
Pronunciation: (nō'hōst"), [key]—
adj. Chiefly Western U.S.
requiring patrons and guests to pay a fee for attendance or to pay for any food and drink they consume:
a no-host cocktail party; a no-host dinner-dance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.