What's the difference between acaroid and scaroid?

Acaroid

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Definition:

• (a.) Shaped like or resembling a mite.

Example Sentences:

• (1) The latter one possesses the most powerful allergenic properties as compared to the acaroid mites of other types.

Scaroid

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Definition:

• (a.) Of or pertaining to the Scaridae, a family of marine fishes including the parrot fishes.

Example Sentences: