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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
Attested since 1836 (as palæontology). From French paléontologie (attested since 1822). By surface analysis, paleo- (“ancient”) + onto- (“being”) + -logy (“study”).
palaeontology, fossilology
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Classic usage
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