Etymologically
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skeletal

This is the current revision of this entry, as edited by bogdan on 31 October 2026 at 20:32. This address is a permanent link to this version.
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Pronunciation

  • UK: /ˈskɛl.ɪ.təl/, /skəˈliː.təl/[1]
  • US: /ˈskɛl.ə.təl/[1]

Etymology

It is formed from English skeleton + -al,[2][3][1][4] with the suffix added to the stem of the noun.[5][6] Skeleton is from New Latin sceleton,[5][2] from Ancient Greek σκελετόν (skeletón), short for the phrase with σῶμα (sôma, “body”), dried-up body,[5][2][7] the neuter of σκελετός (skeletós, “dried up”),[5][2] from σκέλλω (skéllō, “to dry up”).[5][2][7] Etymonline connects the Greek verb with Proto-Indo-European *skele- (“to parch, wither”), the root of sclero-.[2]

Earliest recorded meaning

Of or belonging to, forming or resembling a skeleton: 1854, in R. Owen's work on the structure of the skeleton and teeth.[5][6] Etymonline dates it to 1849,[2] Dictionary.com to 1850–55.[4]

Semantic evolution

In physiology a skeletal muscle, attached to and moving part of the skeleton and mostly under voluntary control, is recorded from 1877,[5] and in soil science a skeletal soil, a thin stony one, from 1932.[5] Two figurative uses came only in the 20th century: suggestive of a skeleton through extreme thinness, emaciated (1952),[5][3] and consisting only of a framework or outline, bare (1961).[5][6]

Timeline

  • 1849 – first record according to Etymonline.[2]
  • 1854 – of or forming a skeleton.[5][6]
  • 1877 – skeletal muscle.[5]
  • 1932 – of a thin, stony soil.[5]
  • 1952 – emaciated, very thin.[5][3]
  • 1961 – consisting only of a framework or outline.[5]

Meanings

Adjective

  1. Of, relating to, forming or attached to a skeleton: skeletal remains.[6][5][3]
  2. Extremely thin, so that the bones show; emaciated: The rescued dogs were skeletal.[6][5][3]
  3. Having only a framework or outline; bare or minimal: a skeletal staff on the night shift.[6][5]

Word family

  • skeletally
  • musculoskeletal
  • nonskeletal
  • skeletal muscle
  • skeleton
  • exoskeleton
  • endoskeleton
  • sclerosis

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d e Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  4. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  5. ^ a b c d e f g h i j k l m n o p q r Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  6. ^ a b c d e f g Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  7. ^ a b The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt