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  • mal-
    mal-
    a combining form meaning “bad,” “wrongful,” “ill,” occurring originally in loanwords from French (malapert ); on this model, used in the formation of other words (malfunction; malcontent ).
  • Mal.
    Mal.
    abbreviation
    Malachi.
  • MAL
    MAL
    abbreviation
    Malaysia (international car registration)

mal-

1 American  
  1. a combining form meaning “bad,” “wrongful,” “ill,” occurring originally in loanwords from French (malapert ); on this model, used in the formation of other words (malfunction; malcontent ).


Mal. 2 American  

abbreviation

  1. Bible. Malachi.

  2. Malayan.


Mal. 1 British  

abbreviation

  1. Bible Malachi

  2. Malay(an)

"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

MAL 2 British  

abbreviation

  1. Malaysia (international car registration)

"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

mal- 3 British  

combining form

  1. bad or badly; wrong or wrongly; imperfect or defective

    maladjusted

    malfunction

"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 mal-

Middle English < Old French, representing mal adv. (< Latin male badly, ill) and adj. (< Latin malus bad)

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.

"For operational reasons, I won't go into who may be arrested but obviously we're working very closely with Commonwealth authorities," New South Wales state police commissioner Mal Lanyon said on Thursday before their arrival.

From Barron's • May 7, 2026

Last week, NSW Police Commissioner Mal Lanyon visited Constable Hibbert in hospital, praising him as a "positive young man".

From BBC • Dec. 23, 2025

The “Anthology” project found its origins in the early 1970s when Beatles insiders Neil Aspinall and Mal Evans began compiling “Scrapbook,” their rudimentary attempt at taking an audiovisual inventory of the group’s history.

From Salon • Nov. 21, 2025

On her 2018 album, “El Mal Querer,” Rosalía—she performs under her first name—fused flamenco forms with electronic pop inspired by various urbano styles from the Latin American streets.

From The Wall Street Journal • Nov. 11, 2025

“No…. Wait, yes! He had this big mole on the side of his neck,” said Mal.

From "Impossible Creatures" by Katherine Rundell

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