Definition of serration in English:


Line breaks: ser|ra¦tion
Pronunciation: /sɛˈreɪʃn


(usually serrations)
  • A tooth or point of a serrated edge or surface: a heavy-duty knife with sawtooth serrations
    More example sentences
    • Its teeth lacked the usual serrations along the edges found in other two-legged carnivorous dinosaurs.
    • Nor did the ancient crocodiles have tooth serrations of correct size and spacing to have made drag marks observed on some of the best-preserved bones.
    • It may not be so clear in this particular fossil but those serrations are teeth!

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into Spanish
Word of the day kerf
Pronunciation: kəːf
a slit made by cutting with a saw