metamorphosis

Etymology

It is borrowed from Latin metamorphōsis,^{[2][3][4][5][6][7]} from Ancient Greek μεταμόρφωσις (metamórphōsis, “a transforming”).^[2][3][6] Barnhart says the word came perhaps through Latin from the Greek.^[4] The OED analyses the Greek noun as μετα- (meta-) and μόρφωσις (mórphōsis), after μεταμορφόω (metamorphóō, “to transform”),^[2] whereas most dictionaries derive it directly from that verb,^{[3][4][6][8][5]} in which the prefix marks change and the base is μορφή (morphḗ, “form, shape”),^[3][8][5][6] a word of uncertain etymology.^[3] In classical Latin the word occurs only in reference to Ovid's poem, whose title is the plural “Metamorphōsēs”, and post-classical Latin has the general sense from the 5th century.^[2][7] French métamorphose is recorded about 1365 as a translation of Ovid's title, and in the general sense from 1493.^[2]

Earliest recorded meaning

A change of form or substance, especially by supernatural means: 1447, in Bokenham's Lives of Saints.^[2] Merriam-Webster likewise dates this sense to the 15th century,^[8] while Barnhart's first record is in Thomas More's Debellacyon of Salem and Bizance (1533),^[4] Etymonline gives the 1530s,^[3] and the Shorter Oxford the mid-16th century.^[5] English had already named Ovid's poem Metamorphoseos, in Chaucer's Man of Law's Tale (about 1390),^[4][9][2] and Gower has the short Metamor.^[9]

Semantic evolution

The word came in through Ovid's stories of gods and mortals turned into other shapes,^[10][2] and the earliest English uses allude to his poem or show its influence.^[2] Etymonline notes that the change was at first often one worked by witchcraft.^[3] From 1548, in Hall's Vnion, it also meant a complete change in a person's condition, character or circumstances.^[2] Johnson (1755) defined it simply as transformation or change of shape.^[11] It became a term of biology in the Philosophical Transactions of 1665, which use it for the changes of an animal after it leaves the egg.^[2][3] The 19th century extended it further, to the evolution or abnormal change of a plant's organs (1835), to change in a cell or tissue (1844), and for a time to chemical reaction and metabolism (1843–75).^[2] In the 1980s morph, formed from this word, came into use in computer animation.^[10]

Timeline

• c. 1390 – the form Metamorphoseos, Ovid's poem.^[9][4]
• 1447 – a change of form or substance, especially by supernatural means.^[2] Barnhart's first record is 1533.^[4]
• 1548 – a complete change in character or circumstances.^[2]
• 1574 – a transformed shape or state (obsolete by 1859).^[2]
• 1665 – in biology, an animal's change of form during development.^[2] Etymonline dates this to the 1660s.^[3]
• 1835 – in botany, a change in the form of an organ.^[2]
• 1843 – in chemistry, a reaction or metabolic change (obsolete by 1875).^[2]
• 1844 – in histology and pathology, a change of form in a cell or tissue.^[2]

Meanings

Noun

1. A complete change of form or substance, especially one worked by magic or other supernatural means: the metamorphosis of a princess into a swan.^[12][8][2]
2. A complete, striking change in someone's appearance, character or circumstances: The new job brought about a metamorphosis in him.^[12][8][2]
3. (zoology) The marked change from an immature to an adult form in certain animals, as from larva to adult insect or from tadpole to frog.^[12][8][2]
4. A person or thing that has undergone such a change.^[12][5]
5. (botany) A change in the form of an organ, or of one type of organ into another.^[2]
6. (pathology) A change of form in a cell or tissue, now mainly in fatty metamorphosis.^[2]

Related words

• metamorphic
• metamorphose
• metamorphism
• meta-
• morph
• morphology
• -osis

References

1. ^ a b 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 v w x Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d e f g h i Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c d e f g Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
5. ^ 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
6. ^ a b c d Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
7. ^ a b Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
8. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
9. ^ a b c Kurath, Hans; Kuhn, Sherman M.; Lewis, Robert E., eds. (1952–2001), Middle English Dictionary, Ann Arbor: University of Michigan Press; online edition ed. Frances McSparran et al. (2000–2018)
10. ^ a b Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
11. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
12. ^ a b c d Collins English Dictionary (2023), Glasgow: HarperCollins