What does oph stand for?

Ophicleide (WDAA)

Obliterative Pulmonary Hypertension - Medicine

Office Phone (SAUS)

Old Parliamentary Hand - Political - British

Operational Propellant Handling - NASA (AAG)

Ophicleide - Musical instrument

Ophthalmodynamometry - Ophthalmology

Ophthalmolgist

Ophthalmology - or Ophthalmoscopy

- The Ophthalmoscope - London - A publication (ROG)

Ophthalmoscopic (SAUS)

Opposite Hand - Technical drawings

Organophosphorus Hydrolase - An enzyme

Public Library, Port Hope, Ontario - Library symbol - National Library of Canada (NLC)

Ophiuchus - Constellation

Ophthalmoscope - or Ophthalmoscopic - Ophthalmology (DAVI)