sea pen

Etymology
From the feather-like appearance of some species, reminiscent of antique quill pens.

Noun

 * 1) A colonial marine cnidarian of the order.

Translations

 * Finnish: merisulka
 * German: Seefeder
 * Malay: pena laut
 * Navajo: táłtłʼááh atʼaʼgi átʼéhígíí
 * Russian: морско́е перо́
 * Turkish: deniz kalemi