AVI
AVI is widely recognized as the Audio Video Interleaved file format used for storing digital video and audio streams, and the acronym also appears as the brand name for Avis rental‑car services.
Medical
Auditory and Visually Inept
Association of Veterinarians in Industry
Association for Veterinary Informatics
Australian Veterinarians in Industry
Miscellaneous
Always Very Intelligent
Actual Value Initiative
Audio Video Interleaved
Audio Visual Interlaced
Audio Visual Interleaved