percussion
/pɚˈkʌʃən/ noun
Forms percussions
- noun (countable) The collision of two bodies in order to produce a sound.
- noun (countable) The sound so produced.
- noun (countable) The detonation of a percussion cap in a firearm.
- noun (medicine) The tapping of the body as an aid to medical diagnosis.
- noun (music) The section of an orchestra or band containing percussion instruments; such instruments considered as a group; in bands, may be separate from drum kits.
- noun (engineering) The repeated striking of an object to break or shape it, as in percussion drilling.
- noun (palmistry) The outer side of the hand.
Synonyms
Etymology
From Middle English percussioun, from Middle French, Old French percussion, from Latin percussiō (“striking”), from percutiō (“to strike”).
Webster’s 1913
- noun The act of percussing, or striking one body against another; forcible collision, esp. such as gives a sound or report. Sir I. Newton.
- noun Hence: The effect of violent collision; vibratory shock; impression of sound on the ear. The thunderlike percussion of thy sounds. Shak.
Etymology [L. percussio: cf. F. percussion. See Percuss.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “percussion”, CC BY-SA 4.0. Details