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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From New Latin Batrachia, former name of the zoological order Anura, from Ancient Greek βατράχεια (batrákheia), neuter plural of adjective from βάτραχος (bátrakhos, “frog”).
frog, toad, toad frog, anuran, salientian
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Classic usage
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