n :  a bit of optical debris (as a dead cell or cell fragment) in the vitreous body or lens that may be perceived as a spot before the eye - usu. used in pl.; - compare MUSCAE VOLITANTES  .
 
 
 
Similar sounding terms:  fel·la·tor   filter  flut·ter  phil·ter 
 
Published under license with Merriam-Webster, Incorporated.  © 1997-2024.