Definition of Dilation

Noun: dilation  dI'ley-shun

1. A lengthy discussion (spoken or written) on a particular topic
    
2. The act of expanding an aperture
   "the dilation of the pupil of the eye";
   - dilatation

See also:
dilating
dilations

Anagrams containing the word dilation

doiatlni ndilatio ondilati iondilat tiondila ationdil lationdi ilationd