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frill

frill

1 9.9
A bony plate behind a dinosaur skull that often forms a crest or shield
  • noun
  • /frɪl/
  • Specialized
translation icon : gola ósea
  • Frills of lacy stone edged the opening.
  • bony neck frill
  • horns and frills

Examples

  • Their shapes, made of fine motions of the water, are human shapes, tall, with graceful oblong heads that flatten at the top to a frill.

    Fiction book (2002)
  • I'm mourning the final passing of the old, no-frills hockey arenas that NVMC was the last of.

    Blog text (10)
  • It had like a double frill, so I got that again.

  • Frill neck lizards never bluff!

  • The function of their frills and three distinctive facial horns has long inspired debate.

    Blog text (2)
  • But she has her feet, which are side by side inside a reptilian frill or scallop or serpent tail, and at these feet are honeycombed beehives.

    Fiction book (1994)
  • The Triceratops had a large bony frill that extended behind its skull, resembling a shield.

  • A recent study focused on the intricate patterns of the frill found in ceratopsian fossils.

  • Paleontologists believe the frill of the Styracosaurus served both a protective and display purpose.

Surface Forms

frill singular
frills plural

Etymology

Frill comes from the idea of a 'curl' or 'ruffle', like the gathered edge on a piece of clothing. So the bony plate behind a dinosaur's head is called a frill because it looks like a big decorative ruffle or shield.