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mouthline. In DICTIOUS you will not only get to know all the dictionary meanings for the word
mouthline, but we will also tell you about its etymology, its characteristics and you will know how to say
mouthline in singular and plural. Everything you need to know about the word
mouthline you have here. The definition of the word
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English
Etymology
From mouth + line.
Noun
mouthline (plural mouthlines)
- The line formed by a creature's closed mouth.
1986, Robert T. Bakker, The dinosaur heresies:Traditionally, duckbill dinosaurs have been portrayed as cheekless, with the mouthline running from chin to ear […]