—n., adj.seks-tOO'pli-kit, -tyOO'-, -tup'li-;
—v.seks-tOO'pli-kāt", -tyOO'-, -tup'li-), [key]
—n., adj., v., -cat•ed, -cat•ing.
a group, series, or set of six identical copies: The application is to be submitted in sextuplicate.
1. having or consisting of six identical parts; sixfold.
1. to make six copies of.
2. to make six times as great.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.