Etymologically
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ballistic

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Pronunciation

  • /bəˈlɪs.tɪk/[1]

Etymology

The OED takes it as borrowed from New Latin ballisticus, recorded in 1644 in “Phenomena ballistica”, the title of a section of Mersenne's “Cogitata physico-mathematica”, and formed with the suffix -icus on the classical Latin name of the war engine.[2][2] Most other dictionaries derive it directly from ballista with the English suffix -ic.[3][4][5][6][7] The OED compares French balistique, recorded in 1649, then spelled “ballistique”, in a French translation of Mersenne's work.[2] That noun, ballista, a machine for hurling stones, comes from Ancient Greek βαλλιστής (ballistḗs),[2][8] from βαλλίζω (ballízō, “to throw projectiles”), from βάλλω (bállō, “to throw”).[2][9][10] The OED calls the Greek verb of uncertain origin;[2] Etymonline traces it to Proto-Indo-European *gwele- (“to throw, reach”),[8] and Klein compares βολή (bolḗ, “a throw”) and βέλος (bélos, “bolt, arrow, dart”).[9]

Earliest recorded meaning

Relating to the throwing and flight of missiles, especially bullets fired from guns: 1764, in a heading in the General Magazine of Arts and Sciences.[2] Merriam-Webster gives the same year for the sense "of the hurling of missiles",[6] while Etymonline dates the adjective to 1775,[8] and Dictionary.com to 1765–75.[7]

Semantic evolution

The adjective stayed a technical word for most of its history: from 1843 it described motion that follows the laws of ballistics, under gravity, inertia and air resistance alone.[2] Physiologists used it from 1905 of a movement begun by a quick muscle contraction and carried on by momentum.[2] In American use from 1896 ballistic armour or material was made to stop bullets.[2] Etymonline dates its use of rockets and missiles that are guided only while under power and then fall freely to 1949, and ballistic missile to 1954.[8] Such missiles climb to great heights, which Etymonline sees behind the figurative phrase go ballistic, to become wildly angry.[8] The OED records the figurative sense "out of control, berserk" from 1981, in R. Scruton's “Fortnight's Anger”,[2][8] and Green's Dictionary of Slang, which marks the phrase as originally American, quotes the New York Times in 1988.[11]

Timeline

  • 1644 – “Phenomena ballistica”, in Latin, in Mersenne.[2]
  • 1764 – relating to the projection and flight of missiles.[2][6]
  • 1843 – of motion or a trajectory governed by the laws of ballistics.[2]
  • 1896 – of armour or material, bulletproof (originally American).[2]
  • 1905 – in physiology, of a movement carried on by momentum.[2]
  • 1949 – of rockets and missiles that fall freely after their power is cut.[8]
  • 1954 – ballistic missile.[8]
  • 1981 – figurative, out of control, as in go ballistic, to fly into a rage.[2][8]

Meanings

Adjective

  1. Relating to ballistics, the science of projectiles and their flight.[12][6][2]
  2. Of a projectile, moving under its own momentum and the forces of gravity and air resistance after its power has been cut off.[12][4][2]
  3. Of material, strong enough to stop bullets or other projectiles.[12][2]
  4. Of a measuring instrument, worked by a brief impulse or current, as a ballistic galvanometer.[12][4]
  5. (informal) go ballistic: to become furiously angry: When he saw the dent in his car, he went ballistic.[12][2][11]

Word family

  • ballistically
  • antiballistic
  • ballistic pendulum
  • ballistic missile

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s t u Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  3. ^ The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  4. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  5. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
  6. ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  7. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  8. ^ a b c d e f g h i Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  9. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  10. ^ Partridge, Eric (1966), Origins: A Short Etymological Dictionary of Modern English, 4th ed., London: Routledge & Kegan Paul
  11. ^ a b Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
  12. ^ a b c d e Collins English Dictionary (2023), Glasgow: HarperCollins