ˌ ̷ ̷ ̷ ̷ˈzōə noun plural
Usage: capitalized
Etymology: New Latin, from arthr- + -zoa
: a primary division of Invertebrata in which the Arthropoda and certain worms were formerly grouped
• ar·thro·zo·an | ̷ ̷ ̷ ̷|zōən adjective or noun
• ar·thro·zo·ic -|zōik adjective