sev•en•ty-sev•enPronunciation: (sev'un-tē-sev'un), [key]
a cardinal number, 70 plus 7.
a symbol for this number, as 77 or LXXVII.
a set of this many persons or things.
amounting to 77 in number.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.