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propterygium. In DICTIOUS you will not only get to know all the dictionary meanings for the word
propterygium, but we will also tell you about its etymology, its characteristics and you will know how to say
propterygium in singular and plural. Everything you need to know about the word
propterygium you have here. The definition of the word
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English
Etymology
From Ancient Greek προ- (pro-, “before”) + πτερῠ́γιον (pterŭ́gion, “a fin”).
Noun
propterygium (plural propterygia)
- (anatomy) The anterior of three principal cartilages in the fins of some fishes.