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underhand

American  
[uhn-der-hand] / ˈʌn dərˌhænd /

adjective

  1. executed with the hand below the level of the shoulder and the palm turned upward and forward.

    an underhand delivery of a ball.

  2. underhanded.

    an underhand deal with the chief of police.

    Synonyms:
    surreptitious, clandestine, sly, stealthy

adverb

  1. with the hand below the level of the shoulder and the palm turned upward and forward.

    to bowl underhand.

  2. secretly; stealthily; slyly.

underhand British  
/ ˈʌndəˌhænd /

adjective

  1. clandestine, deceptive, or secretive

  2. sport another word for underarm

"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

adverb

  1. in an underhand manner or style

"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 underhand

First recorded before 900; 1530–40 underhand for def. 2; Middle English adverb under honde “in one's possession, in one's charge, secretly,” Old English under hand, under hond(e) “in one's possession, in one's subjection, in one's power”; see origin at under-, hand

Vocabulary lists containing underhand

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:

What you may not underhand is how the same spirit of pseudo-news came to infect mainstream journalism.

From The Wall Street Journal ● Sep. 22, 2026

As he was leaving the field, a frustrated López hoisted his glove high into the air with an underhand toss.

From Los Angeles Times ● May 30, 2024

"It makes me feel very sad, I trust everybody and I don't expect people to steal things or be underhand," she added.

From BBC ● Apr. 25, 2024

"The case against Mr Mackintosh is that he received those donations knowing that Mr Grossman was doing it in that underhand way."

From BBC ● Oct. 24, 2023

“Here,” he said, tossing it underhand at Tyrion.

From "A Dance with Dragons" by George R. R. Martin

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