What does OPIS stand for?
What does OPIS mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: OPIS.
Ocean Planning Information System
Orbiter Prime Item Specification
What does OPIS mean?
- Opis was an ancient Babylonian city on the Tigris, not far from modern Baghdad. The precise location of Opis has not been established, but from the Akkadian and Greek texts, it was located on the east bank of the Tigris, near the Diyala River.