proto-
/ˈprəʊtəʊ/(usually prot- before a vowel)
combiningForm
1Original or primitive: prototherian prototype
1.1First or earliest: protomartyr protozoon
Origin
From Greek prōtos 'first'.
- parathyroidal
- parathyroid body
- parathyroidectomize
- parathyroidectomized
- parathyroidectomy
- parathyroid gland
- paratitle
- paratomous
- paratomy
- paratonal
- paratone
- paratonia
- paratonic
- paratracheal
- para-transit
- paratrooper
- paratroops
- paratrophic
- paratuberculosis
- paratuberculous
- paratype
- paratyphoid
- paratyphoid fever
- paraumbilical
- parautochthonous