Dull drill Synonyms

Dull replaced

Definitions for Dull


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

Synonyms for phrase

DD abbreviation

DD is an abbreviation for Dull Drill
What does DD stand for?
DD stands for "Dull Drill"

Drill replaced

Definitions for Drill


  • (noun) an established and often automatic or monotonous series of actions followed when engaging in some activity
  • (noun) something done over and over in order to develop skill
  • (verb) to make a hole or series of holes in