1. To become wider or larger; expand. 2. To speak or write at great length on a subject; expatiate. [Middle English dilaten, from Old French dilater, from Latin dīlātāre, to enlarge : dī-, dis-, apart; see dis- + lātus, wide.]

What is Dilatable medicine?

[di´lāt] to stretch an opening or hollow structure beyond its normal dimensions.

What is Dialate?

To dilate something is to make it wider. When the light fades, the pupil of your eye will dilate, meaning it looks bigger. The verb dilate comes from the Latin word dilatare, which means “enlarge” or “spread out.” When something stretches, expands, or becomes wider, it is said to dilate.