dynamism

Etymology

It is probably borrowed from French dynamisme,^[2][3] which Merriam-Webster Unabridged analyses as dynam- and -isme.^[2] The OED, the Shorter Oxford, the Oxford Dictionary of English and Etymonline instead take it as formed in English from Ancient Greek δύναμις (dúnamis, “power, force”) and the suffix -ism, the OED noting the modern French word.^[4][5][6][7] The Greek noun comes from δύναμαι (dúnamai, “I am able”),^[1][7] which Etymonline calls of unknown origin;^[7] it is also the source, through δυναμικός (dunamikós, “powerful”) and French, of dynamic.^[1][4]

Earliest recorded meaning

The working of force or energy; energy, drive: 1831, in a letter of Thomas Carlyle.^[4][7]

Semantic evolution

The philosophical sense, a doctrine that explains the phenomena of the universe by some force or energy immanent in them, followed by 1857, in William Fleming's Vocabulary of Philosophy.^[4][7][2] Merriam-Webster Unabridged notes that it is used especially of ancient hylozoist doctrines and of Leibniz's philosophy, and contrasts it with mechanism.^[2] The OED also records a medical sense, the theory that disease arises from a change in the vital force.^[4] In current use the general sense, energy and forcefulness, especially of a personality, is the usual one.^[4][8][5]

Timeline

• 1831 – the operation of force or energy; energy, drive.^[4][7]
• 1857 – a philosophical doctrine explaining phenomena by immanent forces.^[4][2][7]

Meanings

Noun

1. Energy, vigour and drive; forceful, dynamic quality: The new manager's dynamism lifted the whole team.^[8][4][5][2]
2. (philosophy) Any theory that explains the phenomena of nature or mind by forces or energy immanent in them, as opposed to mechanism.^[2][8][4][5]
3. (philosophy) A theory that treats change, motion or energy as fundamental to the universe.^[2]

Word family

• dynamist
• dynamistic

Related words

• dynamic
• dynamics
• dynamo
• dynamite
• dynasty

References

1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
3. ^ The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
4. ^ a b c d e f g h i j Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
5. ^ a b c d Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
6. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
7. ^ a b c d e f g Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
8. ^ a b c Collins English Dictionary (2023), Glasgow: HarperCollins