Simple past tense and past participle of hinny.(verb)
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Use "hinnied" in a sentence
"An 'when she opes her hinnied lips, the air is music a';"
"And now and then was to be heard from the whole collection of human beings a heavy sigh, after which the humiliating old man would cough shamelessly, and Miss Marchmont hinnied like a horse."
""Our butcher at home is Joseph Mitchell," hinnied Merle."