Dictionary.com
Thesaurus.com
Showing results for slapdash. Search instead for slapdashes.
Synonyms

slapdash

American  
[slap-dash] / ˈslæpˌdæʃ /

adverb

  1. in a hasty, haphazard manner.

    He assembled the motor slapdash.


adjective

  1. hasty and careless; offhand.

    a slapdash answer.

slapdash British  
/ ˈslæpˌdæʃ /

adverb

  1. in a careless, hasty, or haphazard manner

"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, hasty, or haphazard

"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. slapdash activity or work

  2. another name for roughcast

"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

Etymology

Origin of slapdash

1670–80; slap 1 (adv.) + dash 1


Explanation

If you just slapped something together and then dashed when you were done, it was slapdash. The paint job was slapdash: it looked like they did it in an hour, without brushes. The meaning of the word slapdash is clear from its two parts, slap and dash. If you make something in a slapdash way, you slap it together and then dash away — probably so no one would notice. If you want something to look great and last for a long time, then take your time and do it right. If you do it in a slapdash way, you may save time in the short run. But in the long run, you'll lose much more time redoing your shoddy work.

Keep Reading on Vocabulary.com

Vocabulary lists containing slapdash

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:

The current plan for infrastructure improvements and slapdash redecorating at the cost of $250 million.

From Los Angeles Times ● Aug. 20, 2026

The podcast has expanded from a slapdash recording in their producer’s apartment into a slickly produced iHeartMedia show with a star-studded annual TV special.

From The Wall Street Journal ● May 28, 2026

Church scorned French Impressionism as slapdash, and Ms. Johnson suggests that his work became less popular simply because it was superseded by a more innovative style.

From The Wall Street Journal ● May 1, 2026

Root and Head elevated themselves above the rest and Michael Neser took 4-60 in an improved Australia bowling performance, but England were slapdash with the ball and Smith's dismissal was atrocious.

From BBC ● Jan. 5, 2026

The staff did not greet the Joliots’ achievement as joyously as Madame Curie, for the discovery was another reproach to their slapdash methodology.

From "Big Science" by Michael Hiltzik

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember new words for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com