Simple past tense and past participle of hiccough.(verb)
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Use "hiccoughed" in a sentence
"Of the malecontent officers, who, as James believed, were impatient to desert, the great majority had probably given no pledge of their attachment to him except an idle word hiccoughed out when they were drunk, and forgotten when they were sober."
""Don't mind me, my friend," Hootchinoo Bill hiccoughed, his hand upon Ans Handerson's shoulder."
""Ay tank we haf another drink," hiccoughed Ans Handerson, craftily changing the subject against a more propitious time."