Definition of Ot-

1. Bad Bugs and Their Bites Slideshow
2. Heartburn: Foods to Eat and Avoid Slideshow
3. Understanding Multiple Sclerosis Slideshow

Ot-: Prefix meaning ear. It's used before a vowel, as in otalgia (painful ear) and otitis (inflammation of ear), and before a consonant, ot- becomes oto-, as in otolaryngologist and otoscope. From the Greek "otos" pertaining to the ear.

Need help identifying pills and medications?
Use the pill finder tool on RxList.