n :  any of various elongate flexible usu. tactile or prehensile processes borne by animals chiefly on the head or about the mouth : esp  :  one of the threadlike processes bearing nematocysts that hang down from the margin of the umbrella of many jellyfishes .
 
 
 
Similar sounding terms:  den·ti·cle 
 
Published under license with Merriam-Webster, Incorporated.  © 1997-2024.