antirrhopus

== Latin == === Etymology === From Ancient Greek ἀντί (antí) + ῥοπή (rhopḗ, “balance weight”). === Adjective === antirrhopus (feminine antirrhopa, neuter antirrhopum); first/second-declension adjective (New Latin) counterbalancing ==== Declension ==== First/second-declension adjective. ==== Derived terms ==== Deinonychus antirrhopus Velociraptor antirrhopus