ˌyüthəˈn(y)u̇rə noun plural
Usage: capitalized
Etymology: New Latin, from euthy- (from Greek, from euthys straight) + -neura
: a large subclass of Gastropoda comprising the Opisthobranchia and Pulmonata
• eu·thy·neu·ral | ̷ ̷ ̷ ̷| ̷ ̷rəl or eu·thy·neu·ran -rən or eu·thy·neu·rous -rəs adjective