royal jelly WORD ORIGIN noun a viscous substance secreted from the pharyngeal glands of worker honeybees, fed to all larvae during their first few days and afterward only to those larvae selected to be queens. Liberaldictionary.com
Origin of royal jelly First recorded in 1850–55 Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019 British Dictionary definitions for royal jelly royal jelly noun a substance secreted by the pharyngeal glands of worker bees and fed to all larvae when very young and to larvae destined to become queens throughout their development Collins English Dictionary – Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012