Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym MSIR is...

MSIR is

Morphine Sulfate Immediate Release
Mudassirfic Special Investigation Report

More Meanings For MSIR:

Morphine Sulfate Immediate Release
Mudassirfic Special Investigation Report
Middle School Instructional Resource

MSIR is also in:

Acronym Definition Searched: