OPV

English

Noun

OPV (plural OPVs)

  1. (military, aviation, US) Initialism of optionally piloted vehicle.
    Coordinate terms: RPV, UAV, UAS, UCAV, drone; AUV, ROV
  2. (electrochemistry) Initialism of organic photovoltaic.
  3. (medicine) Initialism of oral poliovirus vaccine.

Anagrams