drill

drill · noun, verb

imported

Definitions

noun, verb

  1. 1.

    A tool or machine with a rotating cutting tip used for making holes in hard materials.

  2. 2.

    To make a hole in something using a drill.

  3. 3.

    A training exercise or practice session, especially for military personnel or emergency situations.

  4. 4.

    To train someone through repeated exercises or practice.

Forms

plural: drills

Phrases & expressions

  • •
    drill down — to examine something in detail
  • •
    drill sergeant — a non-commissioned officer who trains soldiers
  • •
    fire drill — an emergency evacuation practice

Related words

Antonyms: neglect
See also: bore, practice, training
Synonyms: bore, exercise, practice

Etymology

From Dutch drillen ("to bore, to turn in a circle"), related to Middle High German drillen ("to turn"). The military sense developed from the idea of training through repetitive exercises.