vbl. sb. [See -ING1.] The action of fitting with a costume; material used for or forming part of costumes.

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1856.  Kane, Arct. Expl., I. xii. 134. Boots, socks, and heterogeneous costumings of our returned parties.

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1886.  Pall Mall Gaz., 3 Aug., 6/2. Dr. … Klapp … was responsible for the costuming and making-up [of the actors in the Acharnians].

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