adv. [f. as prec. + -LY2.] In a colossal manner, on a colossal scale, hugely.

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1844.  Chorley, Music & Mann., III. 227. After that colossally grand part-singing.

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1885.  Mrs. Lynn Linton, Christ. Kirkland, I. viii. 229. Such a colossally clumsy style.

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