plural noun Chal·i·co·the·ri·oi·dea \¦kaləˌkōˌthirēˈȯidēə\

Definition of Chalicotherioidea

  1. :  the Ancylopoda regarded as a superfamily of the Perissodactyla — see chalicotheriidae

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Origin and Etymology of chalicotherioidea

New Latin, from Chalicotherium + -oidea

Seen and Heard

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a rounded knoll or a ridge of ice

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