- ouzo
- ovace
- ovalocyt
- ovar
- ovari-, ovario-
- ovarialgia
- ovariální
- ovariectomia
- ovariohysterektomie
- ovariománie
- ovariopatie
- ovariopriva
- ovariosalpingectomia
- ovariostomie
- ovariotomie
- ovarium
- ověnžok
- over controllers person
- over intellectual
- overactive bladder (OAB) angl.
- overachiever
- overal, overall
- overball
- overconfidence effect
- overemployment
