tu·mor·i·gen·e·sis 
(t′mər-ə-jĕnĭ-sĭs, ty′-)
(t′mər-ə-jĕnĭ-sĭs, ty′-)n. pl. tu·mor·i·gen·e·ses (-sēz′)
The formation or production of tumors.
- parasitic
- parasitical
- parasitically
- parasiticidal
- parasiticide
- parasitism
- parasitize
- parasitoid
- parasitologic
- parasitological
- parasitologist
- parasitology
- parasitosis
- parasol
- parasoled
- parasomnia
- parastatal
- parasympathetic
- parasympathetically
- parasympathetic nervous system
- parasympathomimetic
- parasynthesis
- parasynthetic
- paratactic
- paratactical