| Answer | Crossword Clue |
|---|---|
| OTO | Ear-related prefix |
| OTIC | Ear-related |
| AURAL | Ear related |
| AURAL | Ear-related |
| OTOLOGY | Ear-related study |
| OTIC | Related to the ear |
| amoxicillin | A broad-spectrum semisynthetic penicillin, closely related to ampicillin but better absorbed when taken orally, used esp. for ear and upper respiratory infections |
