ante-ante- /æntɪ/ prefix 
before: 
antedate (=earlier than something) antenatal (=before birth)
before: antedate (=earlier than something) antenatal (=before birth)- photographer
- photographic
- photographically
- photographic memory
- photography
- photojournalism
- photon
- photo opportunity
- Photorealism
- photosensitive
- photosensitize
- photo shoot
- Photostat
- photo stream
- photosynthesis
- photosynthesize
- photovoltaic panel
- phrasal
- phrasal verb
- phrase
- phrasebook
- phraseology
- phrasing
- phrenologist
- phrenology