biramous Syllabification: (bi·ra·mous)Pronunciation: /bīˈrāməs/Definition of biramous adjective Zoology (especially of crustacean limbs and antennae) dividing to form two branches. Origin: late 19th century: from bi- 'two' + ramus + -ousbiramous in other Oxford dictionaries Definition of biramous in the British & World English dictionary
