1. Capable of making an error
   "all men are error-prone"
   - erring

See also: fallible

• ogler
• ogre
• ogreish
• ogress
• ogrish
• oh
• oh boy
• oh dear
• Ohio
• Ohio buckeye
• Ohio goldenrod
• Ohio River
• Ohio State University
• Ohioan
• ohm
• Ohm's law
• ohmage
• ohmic
• ohmic resistance
• ohmigod
• ohmmeter
• ohmygod
• oho
• oi
• OIG