English Reference

Word

whiteness

Phoneticswhite·ness

US/ˈhwaɪtnəs/

UK/wˈaɪtnəs/

Definitions

01color or brightness

B2

n. the quality of being white in color, like snow or clean paper.

n. the state or quality of being white in color, reflecting all visible light.

“The blinding whiteness of the fresh snow made it hard to see without sunglasses.”

“The artist experimented with different textures to emphasize the stark whiteness of the gallery walls against the charcoal sketches.”

Synonyms

palenesspuritysnowiness

02sociology and race

C1 · Sociology

n. the social and cultural identity of being a white person.

n. the social, cultural, and political construction of white racial identity and its associated systemic privileges.

“The professor gave a lecture on how the idea of whiteness has changed over history.”

“The seminar explored the historical evolution of whiteness as a legal category in nineteenth-century American jurisprudence.”

Academic

Usage

Often capitalized in academic contexts to distinguish the social construct from the literal color.

03acoustics

C2 · Science

n. the quality of a sound that contains all frequencies, like white noise.

n. the property of a signal or noise having a uniform power spectral density across a range of frequencies.

“Engineers tested the microphone's response to ensure the whiteness of the background signal.”

“The researcher verified the whiteness of the noise floor to ensure that no specific frequency bands were biasing the experimental results.”

Technical

Real-World Examples

“Researchers have created a foam-based material that produces intense whiteness and water repellency without titanium dioxide pigments or PFAS chemicals.”
ScienceDaily · 10 Sept 2026
“Sweeney, however – with her very blondness, her unarguable whiteness – people did stick a white-supremacist agenda on, one she soon decried, saying she was against “divisiveness”.”
The Guardian · 14 Sept 2026

Etymology

Inherited from Middle English whitenesse, whitnesse, whytnesse, hwitnesse, from Old English hwītnes (“whiteness”), equivalent to white + -ness.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

whiteNounwhitenessNoun

Domains

SociologyStatistics

This entry

Level
C1 · Advanced
Frequency
Occasional
Updated

Scan code

englishreference.com/q/whiteness

English Reference