from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A doctor specializing in the colon, rectum and anus, an expert in proctology.
from The Century Dictionary and Cyclopedia
- n. A medical practitioner who makes a specialty of diseases of the rectum and anus.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a doctor specializing in diseases of the rectum and anus
proctology + -ist (Wiktionary)