ˌlüsərˈna(a)rēə noun
Usage: capitalized
Etymology: New Latin, from Latin lucerna lamp + New Latin -aria
: a widely distributed genus (the type of the family Lucernariidae) of north Atlantic littoral sessile or creeping scyphozoan jellyfishes that have a bell-shaped body prolonged at the margin into eight lobes each with a group of short tentacles
• lu·cer·nar·i·an | ̷ ̷ ̷ ̷|na(a)rēən adjective or noun