o·don·to·blast 
(ō-dŏntə-blăst′)
(ō-dŏntə-blăst′)n.
One of the cells forming the outer surface of dental pulp that produces the dentin of a tooth.
o·don′to·blastic adj.
- processionally
- processor
- process printing
- prochlorperazine
- pro-choice
- pro-choicer
- proclaim
- proclaimer
- proclaim from the housetops
- proclamation
- proclamatory
- proclisis
- proclitic
- procliticization
- procliticize
- proclivity
- Procne
- procoagulant
- proconsul
- proconsular
- proconsulate
- proconsulship
- Procopius
- procrastinate
- procrastination