The definition :
Definitions of dilation:
- noun: the act of expanding an aperture
Example: "The dilation of the pupil of the eye"
- noun: a lengthy discussion (spoken or written) on a particular topic
Are you interested in alternative search :
:enlargement expansion vasodilation dilated air cell air sac alveolus angiotelectasia bulb cephalalgia headache head ache spider angioma spider nevus vascular spider vasodilator
If you like reading news check: