Broken drill Synonyms

Broken replaced

defective drill

Definitions for Broken

(adjective) forcibly separated into many pieces
(adjective) having an uneven edge or outline
(adjective) not having a level or smooth surface

Synonyms for phrase

shattered practice

irregular training

BD abbreviation

BD is an abbreviation for Broken Drill

What does BD stand for?

BD stands for "Broken Drill"

Drill replaced

broken method

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