abbreviation of TAM-O’-SHANTER.

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1895.  Daily News, 8 April, 6/7. The ‘Tams’ as the Tam O’Shanters are now universally called by shopkeepers, are favourites for windy weather.

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1896.  Godey’s Mag., Feb., 224/2 The headgear is a coquettish white Tam with a white quill.

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1899.  Annie E. Holdsworth, Valley Gt. Shadow, x. I’ll put on your tam—there!

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1918.  Independent, XCV. 20 July, 102, photo caption. One of the ‘Ladies from Hell’ is trying to keep his Tam on and connect with a fast one from the pitcher at the same time.

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