Spinnerule

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Spinnerule \Spin"ner*ule\ (sp[i^]n"n[~e]r*[-u]l), n. (Zool.)
     One of the numerous small spinning tubes on the spinnerets of
     spiders.
     [1913 Webster]