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haphazard

American  
[hap-haz-erd, hap-haz-erd] / hæpˈhæz ərd, ˈhæpˌhæz ərd /

adjective

  1. characterized by lack of order or planning, by irregularity, or by randomness; determined by or dependent on chance; aimless.

    Synonyms:
    helter-skelter, slapdash, careless, unsystematic, disorganized
    Antonyms:
    organized, systematic, methodical

adverb

  1. haphazardly.

noun

  1. mere chance; accident.

haphazard British  
/ hæpˈhæzəd /

adverb

  1. at random

"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

adjective

  1. careless; slipshod

"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

noun

  1. rare chance

"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

Other Word Forms

Etymology

Origin of haphazard

First recorded in 1565–75; hap 1 + hazard

Explanation

Anything haphazard is random, disorganized, slipshod, or hit-or-miss. A tent erected haphazardly might look more like a big nylon bag of dirty laundry than a place to sleep. Ever heard the expression "I'll hazard a guess?" In it, the word hazard means "chance," as in "take a chance." Think of the hap in haphazard as short for "happen." Combine hap- and -hazard and you get something that happens (or appears to have happened) by chance. If you approach a math problem with haphazard reasoning, you're likely to get it wrong.

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Vocabulary lists containing haphazard

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.

Haphazard growth has led to notorious traffic jams and pollution.

From Science Magazine • Feb. 3, 2022

Inmates: Haphazard records, lack of medications and overcrowding are cited in report ordered by Justice Department.

From Los Angeles Times • Jan. 15, 2022

Haphazard team record-keeping is a significant allegation in the national lawsuit.

From Seattle Times • Apr. 7, 2017

Haphazard passes became dunks that sent the crowd into a frenzy.

From Washington Post • Dec. 5, 2013

Haphazard cedar fences lined the careless roads, which slid beneath the shadows of the trees and past the bracken meadows.

From "Snow Falling on Cedars: A Novel" by David Guterson