St.-Ger?main-en-Laye (s?? ??r mæ n???le?) n. a city in N France, near Paris. 40,471. Also called St.-Ger?main (s?? ??r?m??) Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.