seam allowance

UK, US/ˈsiːm əˌlaʊ.ənts/

noun

The part of the material or fabric added to the dimensions of a sewing pattern outside the seam.

Meanings

nounseam allowance (plural seam allowances)

plural seam allowances

  1. businessThe part of the material or fabric added to the dimensions of a sewing pattern outside the seam.

    Trim the seam allowances to between 1/4 in. and 1/2 in. Fold one seam allowance in toward the other and pin along the fold.

    2001, Claire B. Shaeffer, Couture Sewing Techniques, page 40

Translations

Finnish saumanvara
  • saumanvarapart of the material or fabric added to the dimensions of a pattern outside the seam
French valeurs de couture
  • valeurs de couturepart of the material or fabric added to the dimensions of a pattern outside the seam
Russian припуск, припуск на шов
  • припуск (pripusk)part of the material or fabric added to the dimensions of a pattern outside the seam
  • припуск на шов (pripusk na šov)part of the material or fabric added to the dimensions of a pattern outside the seam
Swedish sömsmån
  • sömsmånpart of the material or fabric added to the dimensions of a pattern outside the seam
Cite this entry
APA

seam allowance. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/seam%20allowance

MLA

“seam allowance.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/seam%20allowance. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “seam allowance,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/seam%20allowance.

Source: seam allowance on Wiktionary, CC BY-SA 4.0.