AAC

American  

abbreviation

1. American Athletic Conference.

2. Advanced Audio Coding: a set of standards and a file format for the encoding and compression of digital audio data, or a file compressed in this format: designed to achieve higher sound quality than MP3.

3. augmentative and alternative communication: the clinical practice or study of systems of communication for people with significant speech difficulties or other communication disorders, usually using symbols and often assistive devices.

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Example Sentences

The girl and her mother are suing a company called AAC Investments, which owns the land on which Accurate Energetic Systems operates.

From The Wall Street Journal

Do they need to get an AAC device?

From Salon

So we have cards, we have AAC devices that are like technology-based.

From Salon

While the overall film follows her journey using a tablet – an AAC device to be precise – to communicate, the bond she has with her owner/human mother Jen Taylor-O’Connor also takes center stage.

From Salon

Can you walk me through the AAC menu for this grief board?

From Salon