subs. (colloquial).—The expression of affected or extravagant sentiment.

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  1883.  The Saturday Review, 3 Feb., p. 148, c. 2. Mr. Picton’s style is pleasant and easy, as long as he allows himself to be natural, and does not fall into GUSH.

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  1886.  Church Times, 17 Sept. Not mere GUSH or oratorical flip-flap.

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  Verb (colloquial).—To overflow with extravagant or affected sentiment.

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  1883.  M. E. BRADDON, The Golden Calf, ch. vii. ‘Yes, and you saw much of each other, and you became heart-friends,’ GUSHED Miss Wolf, beaming benevolently at Brian with her pale green orbs.

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