What's the difference between sarse and tarse?

Sarse

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Definition:

• (n.) A fine sieve; a searce.
• (v. t.) To sift through a sarse.

Example Sentences:

Tarse

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Definition:

• (n.) The male falcon.
• (n.) tarsus.

Example Sentences:

• (1) All peripheric joints can be involved, except knees, ankles and tarses.