follow Dictionary.com

Hone in vs. home in? What's the difference?

opt-

opt- in Medicine

opt- pref.
Variant of opto-.

The American HeritageĀ® Stedman's Medical Dictionary
Copyright Ā© 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source

Word of the Day

Word Value for opt

5
6
Scrabble Words With Friends

Nearby words for opt-