A rare or archaic term possibly meaning moldy in the manner associated with henhouses, or unpleasantly damp and deteriorated like an old coop.
Compound of 'hen' + 'moldy' (from Old English mol, dust, + -y), possibly a folk or regional descriptor for something damp and decaying like an old henhouse.
Henmoldy is such an obscure word it's almost a linguistic ghost—it may represent a real regional description of rotting henhouses, or it might be a hapax (a word used only once) lost to time!
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