serration

[ se-rey-shuhn ]
See synonyms for serration on Thesaurus.com
noun
  1. serrated condition or form.

  2. a serrated edge or formation.

  1. one of the notches or teeth of such an edge or formation.

Origin of serration

1
First recorded in 1700–10, serration is from the New Latin word serrātiōn- (stem of serrātiō). See serrate, -ion
  • Also ser·ra·ture [ser-uh-cher]. /ˈsɛr ə tʃər/.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use serration in a sentence

  • Leaflets ovate, glandless or glandular, with the serratures conniving.

    Parsons on the Rose | Samuel Browne Parsons
  • Leaflets ovate or oblong, glandular, with diverging serratures.

    Parsons on the Rose | Samuel Browne Parsons
  • Leaves dark green, very deep lobed and sharp pointed serratures; the unripe wood is very dark purple, nearly black.

    The Grapes of New York | U. P. Hedrick
  • The sides are rounded, without any appearance of serratures; thickened near the tip, and more compressed near the base.

  • If, as is sometimes the case, the prickles of this tribe are falcate, the serratures become more diverging.

    Parsons on the Rose | Samuel Browne Parsons

British Dictionary definitions for serration

serration

less commonly serrature (ˈsɛrətʃə)

/ (səˈreɪʃən) /


noun
  1. the state or condition of being serrated

  2. a row of notches or toothlike projections on an edge

  1. a single notch

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