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sigmodont. In DICTIOUS you will not only get to know all the dictionary meanings for the word
sigmodont, but we will also tell you about its etymology, its characteristics and you will know how to say
sigmodont in singular and plural. Everything you need to know about the word
sigmodont you have here. The definition of the word
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English
Etymology
Ancient Greek σῖγμα (sîgma) + ὀδών (odṓn, “tooth”). So called from the form of the ridges of enamel on the crowns of the worn molars.
Noun
sigmodont (plural sigmodonts)
- (zoology) Any of the Sigmodontinae subfamily of rodents, including New World rats and mice.
References