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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.

See Examples For:

Tools for saving markets from drying up are more haphazard.

From The Wall Street Journal Aug. 16, 2026

High levels of Cold War "secrecy" were a factor in the haphazard approach taken towards the medical records of nuclear test veterans, an official report has found.

From BBC Jul. 15, 2026

Buses are infrequent and haphazard, while the subway has only six trundling lines radiating out from the centre, making connections impossible without going all the way in and then all the way out again.

From Barron's May 27, 2026

You could take many of those same critiques and apply them to the haphazard way in which city and county leaders have addressed homelessness.

From Los Angeles Times May 16, 2026

Its axles were set on piles of cinder blocks and the formerly yellow vehicle was painted a rather haphazard eggshell white.

From "The Great Santini" by Pat Conroy

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