Word.ws English Dictionary

mouthlines

mouthlines is the plural of mouthline.

Meaning of mouthline

Noun

mouthline (plural mouthlines)

  1. The line formed by a creature's closed mouth.
    • Traditionally, duckbill dinosaurs have been portrayed as cheekless, with the mouthline running from chin to ear[…]1986, Robert T. Bakker, The dinosaur heresies

Questions about mouthlines

What is mouthlines the plural of?
Mouthlines is the plural of mouthline.

Words near mouthlines in the dictionary

  1. mouthless crab
  2. mouthless crabs
  3. mouthlessness
  4. mouthlike
  5. mouthline
  6. mouthlines
  7. mouthly
  8. mouthorgan
  9. mouthorgans
  10. mouthpart
  11. mouthparts

Source and license

Adapted from Wiktionary: mouthlines (page history and authors); mouthline (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “mouthlines.” Word.ws, https://word.ws/mouthlines. Based on Wiktionary, CC BY-SA 4.0.