What does ON stand for?
ON stands for Observational Nursery
This definition appears somewhat frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of ON
We have 11 other meanings of ON in our Acronym Attic
- Oh My Zelf
- Oh My Zeus (exclamation)
- Ossa-Morena Zone (geography; Portugal)
- Oxygen Minimum Zone (ocean seawater zone)
- Outside Mixing Zone Average (US EPA; water quality)
- Outside Mixing Zone Maximum (water quality criteria; US EPA)
- Air Nauru (IATA airline code)
- Liverpool to New York, Fast (routing designation; US Navy)
- Object Number
- Obligaciones Negociables (Spanish: Corporate Bonds)