noun
a living organism that lacks a cranium or skull, such as certain invertebrates
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Acraniates are animals that lack a distinct skull or cranium.
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Did you know that acraniates are animals without a proper skull?
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Those acraniates are like the rebels of the animal kingdom, no skull and no rules!
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Being an acraniate in a world full of expectations can sometimes feel like not having a clear direction or purpose.