layer

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layer¹

  • /ˈleɪ̯ɚ/ US
  • [ˈleɪ̯ɚ] ~ [ˈleɪ̯ɹ̩] US
  • /ˈlɛɹ/ US
  • /ˈleɪ.ə/ UK
  • [ˈleɪ̯.ə] UK
  • /ˈlɛə/ UK
  • [ˈlɛə̯] ~ [ˈlɛː] UK
  • /ˈlɛː/ British, Southern, Standard
  • /ˈlɜː(ɹ)/ UK
  • /ˈleɾ/ Scotland, UK
  • [ˈleːɾ] Scotland, UK
  • /ˈlæɪ.ə/ Australia
  • /ˈleː/ Australia
  • /ˈleə/ New Zealand
  • /ˈliə/

Sounds like lair (some pronunciations) · Rhymes with -ɛə(ɹ), -eɪə(ɹ)

Where it comes from

Appears at first glance to be from Middle English leyer, leyare (“a layer of stones or bricks”), equivalent to lay + -er. In which case, ultimately identical to etymology 2 below. For the pronunciation compare prayer.

However, this word layer (referring to a thickness of a material covering a surface) has also been argued to be from a respelling of an obsolete sense of the word lair that was once used by farmers, which had to do with soil. The connecting sense between the usual meaning of lair and the specialised farming meaning was: an area where cows typically rest, the ground being fertilised by their waste. Related to lie, ledger.

noun layers

  1. A single thickness of some material covering a surface. Wrap the loaf in two layers of aluminum foil before putting it in the oven.
  2. An item of clothing worn under or over another. It's cold now but it will warm up this afternoon. Make sure you wear layers.
  3. A (usually) horizontal deposit; a stratum. I find seven-layer cake a bit too rich.

    Similar: stratum

  4. One of the items in a hierarchy. mired in layers of deceit
  5. One in a stack of (initially transparent) drawing surfaces that comprise an image; used to keep elements of an image separate so that they can be modified independently from one another.
  6. One of the seven network switch pieces in the Open Systems Interconnection model: application, presentation, session, transport, network, data link, and physical.
  7. An alternative keymap accessed through a modifier key or toggle.

Similar: lay

verb layers · layering · layered

  1. ambitransitive To cut or divide into layers.
  2. ambitransitive To arrange in layers. Layer the ribbons on top of one another to make an attractive pattern.

layer²

  • /ˈleɪ.ə/ UK
  • /ˈleɪ.ɚ/ US

Rhymes with -eɪə(ɹ)

noun layers

  1. A person who lays anything, such as tiles or a wager. If fortune ever favoured any venturesome layer of bets, Tom Elliot was certainly the one that day.
  2. A mature female bird, insect, etc. that is able to lay eggs. As for which hen we'll cull for next Sunday's dinner, we certainly won't eat Henrietta yet — she's still a prime layer.
  3. A hen kept to lay eggs; a breed of chicken bred to maximize laying output. “Mrs. Boast can’t have got all these from one hatching,” [Ma] said. “I do believe there’s not more than two cockerels among them.” “The Boasts have got such a head-start with chickens, likely they’re planning to eat friers this summer,” said Pa. “It may be she took a few cockerels out of this flock,
  4. A shoot of a plant, laid underground for growth.

Layer³

proper noun Layers

  1. A surname.

Thesaurus

Closest in meaning: superimposed, stratified, bedded, ply, coating, veneer, floor, storey, film, wrapper, cover, barrier, landfill, overlay, tier, bed

noun

Similar: lay

Translations

Every language

noun single thickness of some material covering a surface

Españolcapa, tongada, tonga, tanda
한국어층 cheung
日本語層 sō, 膜 maku
中文層 /层 céng
हिन्दीपरत parat, तह tah, तबक़ा tabqā, तबका tabkā
Portuguêscamada
Françaiscouche
DeutschLage, Schicht
Italianostrato
Ελληνικάστρώση strósi, στρώμα stróma, στιβάδα stiváda, διάστρωση diástrosi
Românăstrat, așternut, acoperământ
Русскийслой sloj, пласт plast
Tiếng Việtlớp
العربيةطَبَقَة ṭabaqa
עבריתרוֹבֶד róved, שִׁכְבָה shikhvá

noun item of clothing worn under or over another

Portuguêscamada
Françaiscouche
DeutschBekleidungsschicht, Lage, Schicht
Italianostrato

noun deposit

日本語層 sō
Portuguêscamada
DeutschSchicht
Italianostrato
Ελληνικάστρώμα stróma, διάστρωση diástrosi
Русскийслой sloj, пласт plast

noun drawing surface (computer graphics)

한국어레이어 reieo
日本語レイヤー reiyā
Françaiscalque
DeutschEbene
Русскийслой sloj

verb to cut or divide into layers

Deutschtrennen, spalten
Ελληνικάκαταβολεύω katavolévo
Русскийрассла́ивать rassláivatʹ, расслои́ть rassloítʹ

verb to arrange in layers

Deutschschichten, übereinanderlegen
Русскийнасла́ивать nasláivatʹ, наслои́ть nasloítʹ

noun person who lays anything, such as tiles or a wager

Portuguêsassentador
DeutschLeger, Verleger
Русскийукла́дчик ukládčik, кла́дчик kládčik

noun hen kept to lay eggs

Españolgallina ponedora, ponedora
Portuguêsbotadeira
Françaispondeuse
DeutschLegehenne
Italianoovaiola
Ελληνικάκαρπερή karperí
Русскийнесу́шка nesúška

noun shoot of a plant

Españolhijuelo
Françaismarcotte
DeutschAbsenker, Ableger, Kindel
Русскийотводок otvodok

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Cite this
MLA

"layer." Wiktionary, via Micwyn, micwyn.com/word/layer. Accessed 5 Nov. 2026.

APA

layer. (n.d.). In Wiktionary, via Micwyn. Retrieved November 5, 2026, from https://micwyn.com/word/layer

Chicago

"layer." Wiktionary, via Micwyn. Accessed November 5, 2026. https://micwyn.com/word/layer.

BibTeX
@misc{layer_2026,
  title = {layer},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/layer},
  urldate = {2026-11-05}
}