Pronunciation: (fôr'tē sev'unth), [key]
1. next after the forty-sixth; being the ordinal number for 47.
2. being one of 47 equal parts.
1. a forty-seventh part, esp. of one (1/47).
2. the forty-seventh member of a series.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.