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The Collaborative International Dictionary
Curculionidous

Curculionidous \Cur`cu*li*on"i*dous\ (k?r`-k?-l?-?n"?-d?s), a. (Zo["o]l.) Pertaining to the Curculionide[ae], or weevil tribe. [1913 Webster] ||

Wiktionary
curculionidous

a. (context zoology English) Relating to the weevil family Curculionidae.