quill
n//kwɪl//vingpenna, fjäderpenna, gåspenna, bläckpenna, pigg
A pen made from a feather.
Something having the form of a quill, such as the fold or plain of a ruff, or (weaving) a spindle, or spool, upon which the thread for the woof is wound in a shuttle.
(by extension) Any pen.
A sharply pointed, barbed, and easily detached needle-like structure that grows on the skin of a porcupine or hedgehog as a defense against predators. [from early 17th c.]