1. (used informally) very small
   - bitty [N. Amer], bittie, teensy, teentsy, teeny, wee, weeny, weensy, teensy-weensy, teeny-weeny, itsy-bitsy, titchy [Brit]

See also: little, small

• oysters Rockefeller
• oz.
• ozaena
• Ozark chinkapin
• Ozark chinquapin
• Ozark Mountains
• Ozark Plateau
• Ozark sundrops
• Ozarks
• Ozawa
• ozena
• ozocerite
• ozokerite
• ozone
• ozone hole
• ozone layer
• ozone sickness
• ozone-friendly
• ozonide
• ozonise
• Ozonium
• ozonize
• ozonosphere
• Ozothamnus
• Ozothamnus secundiflorus