Dull uniforms Synonyms

Definitions for Dull


  • (adjective) lacking sharpness of edge or point
  • (adjective) causing weariness, restlessness, or lack of interest
  • (adjective) covered over by clouds

DU abbreviation

DU is an abbreviation for Dull Uniforms
What does DU stand for?
DU stands for "Dull Uniforms"