from The American Heritage® Dictionary of the English Language, 4th Edition
- transitive v. To make or become slender or more slender.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To make more slender.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. take off weight
- v. make slender or appear to be slender
slender + -ize (Wiktionary)