anatomical

Etymology

It is formed from English anatomy + -ical,^[2][3] on the model of Late Latin anatomicus, the source of anatomic.^[4][2] The Oxford Dictionary of English derives it from the Late Latin adjective with -al,^[5] Merriam-Webster from Middle French anatomique with -al,^[6] and Dictionary.com from anatomicus with -al.^[7] The Latin word is from Ancient Greek ἀνατομικός (anatomikós, “skilled in anatomy”),^[4][6] from ἀνατομή (anatomḗ, “dissection”),^[4][6] literally a cutting up, ultimately from Proto-Indo-European *tem- (“to cut”).^[2]

Earliest recorded meaning

Belonging to or connected with the study or practice of anatomy or dissection: 1586 in the 1989 edition of the OED and in Merriam-Webster,^[8][6] while the current OED's first quotation is from T. Bowes's translation of P. de la Primaudaye's French Academie (1594).^[4] Etymonline dates the word to the 1580s,^[2] and Dictionary.com to 1580–90.^[7]

Semantic evolution

In the 16th century anatomy meant dissection above all, and anatomical at first described that practice and its study.^[2][4] From 1627 it was also used of the bodily structure itself, in the sense "structural",^[4] which the Shorter Oxford dates to the early 18th century.^[3] Johnson (1755) gave three senses: relating to anatomy, proceeding on its principles, and "anatomized; dissected; separated", with a quotation on "the minute anatomical parts of matter".^[9] The shorter anatomic followed in 1712, and Etymonline notes that anatomical is the older form.^[2] In medicine anatomic or anatomical contrasts with functional.^[6]

Timeline

• 1586 – relating to anatomy or dissection.^[8][6] The current OED's first quotation is from 1594.^[4]
• 1627 – of the anatomy, structural; also in transferred use.^[4]
• 1712 – the shorter form anatomic.^[2]
• 1755 – Johnson defines it, among other senses, as "anatomized; dissected".^[9]

Meanings

Adjective

1. Of or relating to anatomy, the study of the structure of living things, or to dissection: an anatomical drawing of the hand.^[10][6][4]
2. Relating to the bodily structure of an organism; structural, as opposed to functional: an anatomical defect of the heart.^[6][4][3]

Word family

• anatomically
• nonanatomical
• pseudoanatomical
• semianatomical

Related words

• anatomy
• anatomic
• anatomist
• atom
• tome

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
3. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
4. ^ a b c d e f g h i j Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
5. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
6. ^ a b c d e f g h 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 Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
9. ^ a b Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
10. ^ Collins English Dictionary (2023), Glasgow: HarperCollins