Definitions from Wiktionary ( )

▸ noun:  A spasm of the diaphragm, or the resulting sound.
▸ noun:  A case of the hiccups; the condition of having the spasms of hiccupping; singultus; diaphragmatic myoclonus.
▸ noun:  (by extension) Any spasm or sudden change.
▸ noun:  (informal) A minor obstacle or setback.
▸ verb:  (intransitive) To produce a hiccup; have the hiccups.
▸ verb:  (transitive) To say with a hiccup.
▸ verb:  (intransitive) To produce an abortive sound like a hiccup.

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