Search Result for "diffuser": 
Wordnet 3.0

NOUN (2)

1. baffle that distributes sound waves evenly;
[syn: diffuser, diffusor]

2. optical device that distributes the light of a lamp evenly;
[syn: diffuser, diffusor]



The Collaborative International Dictionary of English v.0.48:

Diffuser \Dif*fus"er\, n.
   One who, or that which, diffuses.
   [1913 Webster]


WordNet (r) 3.0 (2006):

diffuser
    n 1: baffle that distributes sound waves evenly [syn:
         diffuser, diffusor]
    2: optical device that distributes the light of a lamp evenly
       [syn: diffuser, diffusor]