ˌplümyəˈla(a)rēə noun
Etymology: New Latin, from Latin plumula small soft feather + New Latin -aria
1. capitalized : the type genus of Plumulariidae comprising hydrozoans with sessile zooids arranged on only one side of each branching plumose stem
2. -s : any hydrozoan of the genus Plumularia : plume hydroid
• plu·mu·lar·i·an | ̷ ̷ ̷ ̷| ̷ ̷rēən adjective or noun