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haze

1 American  
[heyz] / heɪz /

noun

  1. an aggregation in the atmosphere of very fine, widely dispersed, solid or liquid particles, or both, giving the air an opalescent appearance that subdues colors.

  2. vagueness or obscurity, as of the mind or perception; confused or vague thoughts, feelings, etc..

    The victims were still in a haze and couldn't describe the accident.


verb (used with or without object)

hazed, hazing
  1. to make or become hazy.

haze 2 American  
[heyz] / heɪz /

verb (used with object)

hazed, hazing
  1. to subject (freshmen, newcomers, etc.) to abusive or humiliating tricks and ridicule.

  2. Chiefly Nautical. to harass with unnecessary or disagreeable tasks.


haze 1 British  
/ heɪz /

noun

  1. meteorol

    1. reduced visibility in the air as a result of condensed water vapour, dust, etc, in the atmosphere

    2. the moisture or dust causing this

  2. obscurity of perception, feeling, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. to make or become hazy

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
haze 2 British  
/ heɪz /

verb

  1. to subject (fellow students) to ridicule or abuse

  2. nautical to harass with humiliating tasks

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

haze Idioms  
  1. see in a fog (haze).


Usage

What else does haze mean? Haze is a noun or adjective referring to a type of LSD (acid) or marijuana ... typically purple haze. Hazing, on the other hand, is an initiation ritual where people are subjected to all kinds of cruel and unusual tasks or humiliations.

Synonym Usage

See cloud.

Other Word Forms

Derived Forms

Etymology

Origin of haze1

First recorded in 1700–10; perhaps noun use of unattested Middle English hase; Old English hasu, variant of haswa “ashen, dusky”; see hazy, hare

Origin of haze2

First recorded in 1670–80, haze is from the Middle French word haser to irritate, annoy

Explanation

Haze is the fog or mist that's caused by small particles in the air. There is often a haze hovering over the city of Los Angeles. Although the noun haze can describe any kind of misty or slightly obscured air, it usually refers to visible air pollution, rather than just fog. You can also talk about being in a haze when you're confused or disoriented. When you hear haze being used as a verb, it usually means to torment a new, young recruit to a club, team, or group — the way fraternity brothers sometimes haze a new member, forcing him to perform humiliating or dangerous actions.

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Vocabulary lists containing haze

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The dim crimson haze can be easy to overlook, but it is created by powerful activity taking place far above Earth.

From Science Daily • May 22, 2026

It also contributes to air pollution in Houston and haze as far away as Arkansas.

From The Wall Street Journal • May 21, 2026

It’s one of the nation’s largest sources of sulfur dioxide, which forms haze and harms the respiratory system, and the second-largest source of carbon dioxide, according to EPA data.

From Salon • May 10, 2026

As for what that possessive credit means, we’re still in a haze.

From Los Angeles Times • Apr. 17, 2026

She cracked her watering eyes open, and through the haze and the smoke, she spied the well.

From Anya and the Dragon by Sofiya Pasternack

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