pennatula
noun
pen·nat·u·la
pəˈnachələ
1
capitalized : a common genus (the type of the family Pennatulidae) of sea pens
2
plural pennatulae
-chəˌlē
or pennatulas : sea pen pennatulid adjective or noun
-lə̇d
Word History
Etymology
New Latin, from Late Latin, feminine of pennatulus winged, from Latin pennatus winged + -ulus -ule