Antonyms for toothing

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Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

EXAMPLES FROM THE WEB FOR TOOTHING

If the cause can be detected, as in toothing or worms, it should be removed.

The strange feature in this case is the zig-zag "toothing" which is employed to represent the jaws.

Then comes a softening process to prepare the files for the men who grind or file them to a true form, and for toothing.