Found 917 abbreviations starting with OR:

ORN

Ontario Renal Network

Miscellaneous » Unclassified

Rate it:
ORN

Offshoring Research Network

Academic & Science » Research

Rate it:
ORN

Open Recursive Nameserver

Miscellaneous » Unclassified

Rate it:
ORN

Olympic route network

Miscellaneous » Unclassified

Rate it:
ORN

Omnibusverkehr Rhein Nahe

Miscellaneous » Unclassified

Rate it:
ORNA

Oak Ridge Neighborhood Association

Community

Rate it:
ORNGY

Orange, P. L. C.

Business » NASDAQ Symbols

Rate it:
ORNISS

Oficiul Registrului National al Informatiilor Secrete de Stat

International » Romanian

Rate it:
ORNITHOLOGY

Ornithological

Miscellaneous » Unclassified

Rate it:
ORNITHOLOGY

Ornithologists

Miscellaneous » Unclassified

Rate it:
ORNL

Oak Ridge National Laboratory

Medical » Laboratory

Rate it:
ORNL

Oak Ridge National Laboratory

Academic & Science » Ocean Science

Rate it:
ORNL

Oak Ridge National Laboratory

Governmental » US Government

Rate it:
ORNL

Oak Ridge National Laboratory

Governmental » Transportation

Rate it:
ORNL

Oak Ridge National Laboratory

Academic & Science » Physics

Rate it:
ORNL

Oak Ridge National Laboratory

Governmental » FDA

Rate it:
ORNL

Oak Ridge National Laboratory

Governmental » Military

Rate it:
ORNL

Oak Ridge National Lab

Miscellaneous » Unclassified

Rate it:
ORNL

Oak Ridge National Laboratory's

Medical » Laboratory

Rate it:
ORNT

Oral Rehydration and Nutrition Therapy

Medical

Rate it:
ORO

Ontario Reid Omnibus Poll

Community » Media

Rate it:
ORO

Over Raise Only

Business » Occupation & Positions

Rate it:
ORO

Oak Ridge Operations, U. S. Department of Energy

Governmental » US Government

Rate it:
ORO

Original Reusable Object

Computing » General

Rate it:
ORO

Yoro, Honduras

Regional » Airport Codes

Rate it:

Are we missing a good shorthand here? Don't keep it to yourself! Help us grow our database...