Pain in the stomach or abdomen. Also fig.

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1763.  Bickerstaff, Love in Village, III. ix. Well, aunt, you have been complaining of the stomach-ach all day.

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1839.  J. H. Newman, Lett. (1891), II. 286. I must confess it has given me a stomach-ache.

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1897.  Allbutt’s Syst. Med., IV. 241. In lead colic the more or less persistent ‘stomach ache’ … will usually assist in the diagnosis.

4

  Hence Stomach-achey a. (nonce-wd.) productive of stomach-ache.

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1860.  H. Mayhew, Upper Rhine, ii. 65. A pickle that may be excellent … but which is sad stomach-achey wash.

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1885.  ‘Lucas Malet,’ Col. Enderby’s Wife, III. ix. What a windy, stomach-achy sort of reward it promises to be!

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