12-Letter Words Starting With AU

Here's the list of all the 75 12-Letter Words Starting With AU in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Words (with Definitions and Examples)
augmentation
1. the amount by which something becomes greater
2. the statement of a theme in notes of greater duration (usually twice the length of the original)
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authenticity
1. undisputed credibility
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authenticate
1. establish the authenticity of something
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autoimmunity
1. production of antibodies against the tissues of your own body; produces autoimmune disease or hypersensitivity reactions
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augmentative
1. increasing or having the power to increase especially in size or amount or degree
2. intensifying by augmentation and enhancement
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12-Letter Words Starting With AU