Breadcrumb Home > Dictionary > Index C Cutter number: Meaning and Definition of Find definitions for: Cut'ter num"ber Pronunciation: (kut'ur), [key] — Library Science. Library Science. a code combining decimal numbers with letters from an author's surname, used in an alphabetizing system. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cutter deck cutter-rigged TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: praedial Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language