Etymologically

Etymology and origin of the English word Aries

Confidence
Established
Formation
Borrowing
First attested
Old English
Borrowed from
Latin aries
Ultimate origin
Latin ariēs
Etymology tree
inherited borrowed derived
Latin ariēs
English Aries
From the same root
Latin arietō ← ariēs

Pronunciation

  • UK: /ˈɛə.ɹiːz/[1]
  • US: /ˈɛɹ.iz/[1]

Etymology

It is borrowed from Latin ariēs (“ram”),[2][3][4][5] related to arietō (“to butt”).[3] Etymonline derives it from an Indo-European root meaning "spring, jump".[3] Merriam-Webster and Klein compare Umbrian erietu (“ram”), Ancient Greek ἔριφος (ériphos, “kid”), Old Irish heirp (“doe, female goat”) and the Armenian word for a lamb,[4][6] and Etymonline adds Lithuanian ėrytis (“lamb”).[3]

Earliest recorded meaning

The constellation and sign, the Ram: in Old English according to the Shorter Oxford and Etymonline, and Merriam-Webster gives before the 12th century.[5][3][4] The OED, in an entry not fully revised, has its first quotation from Chaucer's Troilus and Criseyde, about 1374.[2]

Semantic evolution

The word has kept the Latin form and the sense of the zodiacal Ram, the sign that the sun enters on about 21 March.[2][5] Johnson (1755) gives only that sense, quoting Thomson's Spring on the sun rolling from Aries to the Bull.[7] Astrologers then began to use it for a person born under the sign: the OED and Etymonline both date this to 1894,[2][3] and such people have also been called Arians, from 1917.[3] The first point of Aries is the point of the vernal equinox, which has since moved into Pisces through precession.[5] A 2009 article in the Daily Telegraph on what police must learn gives aries as a word for heroin.[8]

Timeline

  • c. 1374 – the zodiacal Ram, in Chaucer.[2]
  • 1894 – a person born under the sign.[2][3]
  • 2009 – heroin, in drug slang.[8]

Meanings

Noun

  1. In astrology, the first sign of the zodiac, the Ram, associated with the period from about 21 March to 20 April.[5][9][4]
  2. A person born under this sign.[4][9][2]
  3. A small northern constellation between Pisces and Taurus, pictured as a ram.[9][4]

Word family

  • Arian
  • first point of Aries

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  3. ^ a b c d e f g h Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  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. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  7. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  8. ^ a b Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
  9. ^ a b c Collins English Dictionary (2023), Glasgow: HarperCollins

Related etymologies

Cite this entry

“Aries.” Etymologically, 6 Nov. 2026, etymologically.com/en/Aries. Accessed 6 Nov. 2026.

Last edited on . ·