The meaning of the Acronym IRAA is...

IRAA is

• Internal Reference Amino Acid

More Meanings For IRAA:

• Internal Reference Amino Acid
• Integrated Regional Appraisal and Assessment
• Investors Rights Association of America
• Indoor Radon Abatement Act
• Immigration Restructuring and Accountability Act of 1999
• International Registry of Artists and Artwork
• International Registry of Artists and Artwork

IRAA is also in:

• Chemistry
• Environmental
• General
• Museums
• Non-Profit Organizations
• Professional Organizations
• US Government