A variant or dialectal spelling of an unknown or rare term; possibly related to couth or coati.
The etymology is uncertain; this appears to be an archaic, dialectal, or possibly non-standard spelling that has limited documented use in English lexicons.
This word is so rare that even lexicographers aren't entirely sure what it means—it's a linguistic ghost word that may have existed in some regional dialect but left almost no trace in recorded English.
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