supertough

English

Etymology

super- +‎ tough

Adjective

supertough (comparative more supertough, superlative most supertough)

1. Exceptionally tough.

   a supertough coating

   • 2007 April 15, Jon Glaser, “Tough Guy”, in New York Times‎^[1]:

     A face that makes me look supertough in the minds of my fellow passengers.