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

The meaning of the Acronym IIR is...

IIR is

Intermediate Information Requirement
Intelligence Information Report

More Meanings For IIR:

Internal Intermediate Representation
Infinite Impulse Response
Butyl Rubber
Industrial Information Resources
IRI International Corporation
Intermediate Information Requirement
Intelligence Information Report
Intelligence Information Report

IIR is also in:

Acronym Definition Searched: