Phobias O
Phobias-
Obesophobia or Pocrescophobia - phobia of weight gain
- Ochlophobia - phobia of crowds
- Ochophobia - phobia of vehicles
- Octophobia - phobia of eight 8
- Odontophobia or Dentophobia - phobia of dentists
- Odynephobia or Agliophobia or Algophobia or Odynophobia - phobia of pain
- Oenophobia - phobia of wines
- Oikophobia or Domatophobia or Eicophobia - phobia of houses
- Olfactophobia - phobia of smells
- Ombrophobia or Pluviophobia - phobia of rain
- Ommatophobia or Ommetaphobia or Optophobia - phobia of eyes
- Omphalophobia - phobia of belly buttons
- Oneirogmophobia - phobia of wet dreams
- Oneirophobia - phobia of dreams
- Ophidiophobia or Snakephobia - phobia of snakes
- Ophthalmophobia or Scopophobia or Scoptophobia - phobia of staring
- Opiophobia - phobia of prescribing
- Ornithophobia - phobia of birds
- Orthophobia - phobia of property
- Osmophobia or Osphresiophobia - phobia of odours
- Ostraconophobia - phobia of shellfish
- Otisophobia - phobia of lifts
- Ouranophobia or Uranophobia - phobia of heaven