Etymologically

Etymology and origin of the English word lacy

Confidence
Established
Formation
Derivation
First attested
1804
Ultimate origin
Latin laqueus
Etymology tree
inherited borrowed derived
English lace
English lacy
From the same root
English necklace ← lace

Pronunciation

  • UK: /ˈleɪ.si/[1]

Etymology

It is formed from English lace + -y.[2][3][4][5] The noun lace goes back through Old French laz (“net, noose, cord”) to Latin laqueus (“a noose, a snare”).[2]

Earliest recorded meaning

Resembling lace, or having a delicate lace-like structure: 1804, in C. Smith's Conversations introducing Poetry.[3][2][6]

Semantic evolution

The word comes from lace in its decorative sense.[2] The sense "made of or trimmed with lace" followed in 1853, in a newspaper advertisement.[3] The adverb lacily dates from the mid-20th century and the noun laciness from the early 20th century.[4] In American slang, lacy meant effeminate or homosexual from 1944, and sexy from 1959.[7]

Timeline

  • 1804 – resembling lace; having a delicate lace-like structure.[3][2][6]
  • 1853 – made of or trimmed with lace.[3]
  • 1944 – in American slang, effeminate.[7]
  • 1959 – in American slang, sexy.[7]

Meanings

Adjective

  1. Made of, trimmed with, or resembling lace: a lacy christening gown.[8][4][3][6]
  2. Having a delicate, open pattern like lace: lacy wrought-iron railings.[3][6]
  3. (US slang) Effeminate.[7]

Word family

  • laciness
  • lacily

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d e f g Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  4. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  5. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  6. ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  7. ^ a b c d Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
  8. ^ Collins English Dictionary (2023), Glasgow: HarperCollins
Cite this entry

“Lacy.” Etymologically, 1 Nov. 2026, etymologically.com/en/lacy. Accessed 1 Nov. 2026.

Last edited on . ·