1. (slang) sometimes used as a term of address for attractive young women
   - baby, babe, sister 
2. [Austral] A very young child (birth to 1 year) who has not yet begun to walk or talk
   - baby, babe, infant 
3. [N. Amer] A familiar or insolent term of address for a boy or man

Derived forms: bubs

Type of: child, fille, girl, kid, miss, missy, young lady, young woman

Encyclopedia: Bub

• omophagia
• Omotic
• omphalocele
• omphalos
• omphaloskepsis
• Omphalotus
• Omphalotus illudens
• omphalus
• Omsk
• on
• on a higher floor
• on a lower floor
• on a regular basis
• on a roll
• on air
• on all fours
• on an individual basis
• on an irregular basis
• on and off
• on approval
• on average
• on base
• on board
• on call
• on camera