costumic

From costume +‎ -ic.

costumic (comparative more costumic, superlative most costumic)

1. Of or relating to a costume.
   • 1984, The New Orleans Review, volume 11, page 123:

     […] the fact that the theatre is a polysystem, which brings together signs from a variety of systems such as (as here) the costumic, the gestural, the expressive, the aural and the verbal or linguistic — to formulate its message.

   • 2011, Véronique Bragard, Christophe Dony, Warren Rosenberg, Portraying 9/11, page 18:

     The kids' costumes thus evoke their reallife costumic counterparts, the hundreds of thousands of NYPD and NYFD t-shirts and other memorabilia sold immediately after 9/11, […]