LAMBDA

lambda

(noun) the craniometric point at the junction of the sagittal and lamboid sutures of the skull

lambda

(noun) the 11th letter of the Greek alphabet

Source: WordNet® 3.1


Etymology

Noun

lambda (plural lambdas)

The eleventh letter of the Classical and Modern Greek alphabet, the twelfth of the Old Greek alphabet.

Unit representation of wavelength.

(physics) The cosmological constant.

(computing, programming) A lambda expression.

(anatomy) The junction of the lambdoid and sagittal sutures of the cranium

(physics) A lambda baryon

(finance) The percentage change in an option value divided by the percentage change in the underlying asset's price.

Synonyms

• (measure of derivative price sensitivity): elasticity, omega

Hypernyms

• (measure of derivative price sensitivity): Greeks (includes list of coordinate terms)

Source: Wiktionary


Lamb"da, n. Etym: [NL., fr. Gr.

1. The name of the Greek letter

2. (Anat.)

Definition: The point of junction of the sagittal and lambdoid sutures of the skull. Lambda moth (Zoöl.), a moth so called from a mark on its wings, resembling the Greek letter lambda (

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

24 February 2025

ANOMALY

(noun) (astronomy) position of a planet as defined by its angular distance from its perihelion (as observed from the sun)


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