/ Dictionary / Index G Gravettian: Meaning and Definition of Find definitions for: Gra•vett•i•an Pronunciation: (gru-vet'ē-un), [key] — adj. of, pertaining to, or characteristic of an advanced Upper Paleolithic industry of Europe dating to c25,000 b.c. and characterized by straight, blunt-backed blades. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. gravestone graveyard Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language