French seam

noun Sewing.
  1. a seam in which the raw edges of the cloth are completely covered by sewing them together, first on the right side, then on the wrong.

Origin of French seam

First recorded in 1885–90
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for french seam

French seam

noun
  1. a seam in which the edges are not visible
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