par·a·sit·ize 
(părə-sĭ-tīz′, -sī-)
(părə-sĭ-tīz′, -sī-)tr.v. par·a·sit·ized, par·a·sit·iz·ing, par·a·sit·iz·es
To live on or in (a host) as a parasite.
- cognate
- cognation
- cognition
- cognitional
- cognitive
- cognitive-behavioral therapy
- cognitive dissonance
- cognitively
- cognitive neuroscience
- cognitive science
- cognitive therapy
- cognizable
- cognizably
- cognizance
- cognizant
- cognomen
- cognominal
- cognoscente
- cogongrass
- cogon grass
- cog railway
- Cogswell chair
- cogwheel
- cohabit
- cohabitant