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Synonyms

penalize

American  
[peen-l-ahyz, pen-] / ˈpin lˌaɪz, ˈpɛn- /
especially British, penalise

verb (used with object)

penalized, penalizing
  1. to subject to a penalty, as a person.

  2. to declare (an action, deed, etc.) punishable by law or rule.

  3. to put under a disadvantage or handicap.


penalize British  
/ ˈpiːnəˌlaɪz /

verb

  1. to impose a penalty on (someone), as for breaking a law or rule

  2. to inflict a handicap or disadvantage on

  3. sport to award a free stroke, point, or penalty against (a player or team)

  4. to declare (an act) legally punishable; make subject to a penalty

"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

  • nonpenalized adjective
  • overpenalization noun
  • overpenalize verb (used with object)
  • penalizable adjective
  • penalization noun
  • repenalize verb (used with object)
  • unpenalized adjective

Etymology

Origin of penalize

First recorded in 1865–70; penal + -ize

Explanation

When you penalize someone, you punish them. A traffic cop will usually penalize a speeder with an expensive ticket. A court might penalize a criminal with fines or time in prison, while a frustrated teacher is more likely to penalize the class clown with detention. Sports referees frequently penalize players by allowing the opposing team an advantage of some sort, like a penalty kick in soccer or a free throw in basketball. Penalize is rooted in penal, or "pertaining to punishment." The Greek root is poine, "penalty, punishment, or blood money."

Keep Reading on Vocabulary.com

Vocabulary lists containing penalize

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.

Federal and state agencies also must be empowered with the resources to penalize bait-and-switch tactics swiftly.

From MarketWatch • Feb. 13, 2026

The White House and Treasury, with strong support from Congress, have done important work to ensure that the Pillar 2 framework doesn’t unfairly penalize the U.S.

From The Wall Street Journal • Feb. 11, 2026

China said it would penalize 20 U.S. defense companies and 10 executives, The Wall Street Journal reported.

From Barron's • Dec. 26, 2025

Scrabeck said she’s made agreements with students with long commutes and doesn’t penalize them for tardiness.

From Los Angeles Times • Dec. 19, 2025

“I own the original patent for making patent leather, ” Fletcher said in a patent lie. penalize.

From "Woe Is I" by Patricia T. O'Conner