Definitions for

Overview of noun dilator

The noun dilator has 3 senses? (no senses from tagged texts)
1. dilator

(a muscle or nerve that dilates or widens a body part)

2. dilator

(a drug that causes dilation)

3. dilator, dilater

(a surgical instrument that is used to dilate or distend an opening or an organ) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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