Word.ws English Dictionary

lambda

UK/ˈlæm.də/

lambda noun: the eleventh letter of the Classical and Modern Greek alphabet, the twelfth of the Old Greek alphabet. Also the ellipsis of lambda baryon.

lambda: the eleventh letter of the Classical and Modern Greek alphabet, the twelfth of the Old Greek...
Image: Mrmw, Public domain, via Wikimedia Commons

Noun

lambda (plural lambdas)

  1. The eleventh letter of the Classical and Modern Greek alphabet, the twelfth of the Old Greek alphabet.
  2. Unit representation of wavelength.
  3. The cosmological constant.
  4. The junction of the lambdoid and sagittal sutures of the cranium.
  5. The percentage change in an option value divided by the percentage change in the underlying asset's price.

Proper noun capitalized: Lambda

Lambda

  1. A female given name.
    • Lambda, on the other hand, was practically giddy when she finished crawling through the lander.2022, James Breakwell, The Chosen Twelve

Also used as

lambda is also the ellipsis of lambda baryon.

lambda is also the ellipsis of lambda expression.

lambda is also the ellipsis of lambda function.

lambda meaning in Hindi, Tamil, Marathi and Urdu

lambda in Hindi

लैम्ब्डा, लैम्बडा, लाम्बडा

lambda in Tamil

லாம்ப்டா, லம்ப்டா

lambda in Marathi

name of the Greek letter
लाम्बडा lāmbaḍā

lambda in Urdu

لیمبڈا
More languagesFewer languages
lambda in Bengali
লাম্বডা, লাম্বদা, ল্যাম্বডা
lambda in Telugu
లామ్డా lāmḍā
lambda in Malayalam
ലാംബ്ഡ, ലാംഡ
lambda in Kannada
ಲ್ಯಾಂಬ್ಡಾ, ಲಾಂಬ್ಡಾ
lambda in Punjabi
ਲਾਮਬਡਾ
lambda in Gujarati
લામ્બડા, લેમ્બડા, લામ્બેડા
lambda in Odia
ଲାମ୍ବଡା, ଲାମ୍ବ୍ଡା
lambda in Nepali
लाम्बडा, लाम्ब्डा, ल्याम्बडा
lambda in Tagalog
lamda
lambda in Arabic
لَامْدَا lāmdā
lambda in Malay
lambda
lambda in Persian
لاندا lândâ
lambda in Thai
แลมบ์ดา lɛɛm-dâa

Examples of lambda in a sentence

  • There's a cute alternative proof of this using lambda calculus.
  • A lambda term can have one of these three forms: (1) a variable by itself, (2) a lambda abstraction, (3) an application of one lambda term to another one.
  • There is an equivalence of categories between the category of simply typed lambda calculi and the category of cartesian closed categories; this was shown by Lambek and Scott.

All 10 example sentences with lambda

Synonyms of lambda

Forms of lambda

plurallambdas

Plural of lambda: lambdas

Origin of lambda

From Ancient Greek λάμβδα (lámbda). Doublet of lamed.

Words formed from lambda

Phrases with lambda

2 more phrasesFewer phrases

Questions about lambda

What does lambda mean?
Lambda means the eleventh letter of the Classical and Modern Greek alphabet, the twelfth of the Old Greek alphabet.
What is lambda in Hindi?
Lambda in Hindi is लैम्ब्डा, लैम्बडा, लाम्बडा. See Lambda meaning in Hindi.
What part of speech is lambda?
Lambda can be a noun or a proper noun.
How do you pronounce lambda?
Lambda is pronounced /ˈlæm.də/ (UK).
What is the plural of lambda?
The plural of lambda is lambdas.

Words near lambda in the dictionary

  1. Lambayeque
  2. lambburger
  3. lambburgers
  4. lambchop
  5. lambchops
  6. lambda
  7. lambda abstraction
  8. lambda abstractions
  9. lambda baryon
  10. lambda baryons
  11. lambda calculi

Source and license

Adapted from Wiktionary: lambda (page history and authors); Lambda (page history and authors); lambda (Hindi, IndicTrans2 machine translation) (model and license); lambda (Tamil, IndicTrans2 machine translation) (model and license); lambda (Urdu, IndicTrans2 machine translation) (model and license); lambda (Bengali, IndicTrans2 machine translation) (model and license); lambda (Malayalam, IndicTrans2 machine translation) (model and license); lambda (Kannada, IndicTrans2 machine translation) (model and license); lambda (Punjabi, IndicTrans2 machine translation) (model and license); lambda (Gujarati, IndicTrans2 machine translation) (model and license); lambda (Odia, IndicTrans2 machine translation) (model and license); lambda (Nepali, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: en-us-lambda.ogg.

Cite this entry: “lambda.” Word.ws, https://word.ws/lambda. Based on Wiktionary, CC BY-SA 4.0.