p]
noun, verb, -cuped or -cupped, -cup⋅ing or -cup⋅ping.| 1. | a quick, involuntary inhalation that follows a spasm of the diaphragm and is suddenly checked by closure of the glottis, producing a short, relatively sharp sound. |
| 2. | Usually, hiccups. the condition of having such spasms: She got the hiccups just as she began to speak. |
| 3. | Informal. a minor difficulty, interruption, setback, etc.: a hiccup in the stock market. |
| 4. | to make the sound of a hiccup: The motor hiccuped as it started. |
| 5. | to have the hiccups. |
| 6. | Informal. to experience a temporary decline, setback, interruption, etc.: There was general alarm when the economy hiccuped. |
hiccup hic·cup or hic·cough (hĭk'əp)
n.
A spasm of the diaphragm causing sudden inhalation interrupted by spasmodic closure of the glottis, producing a characteristic noise.