lockram [lok-ruh m] WORD ORIGIN noun Obsolete. a rough-textured linen cloth. Liberaldictionary.com
Origin of lockram 1250–1300; Middle English lokeram, lokerham, after Locronan, village in Brittany where the cloth was made; perhaps conformed to buckram Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019