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  • right hand
    right hand
    noun
    the hand that is on the right side, or the side opposite that where the heart is.
  • right-hand
    right-hand
    adjective
    on the right.
Synonyms

right hand

1 American  

noun

  1. the hand that is on the right side, or the side opposite that where the heart is.

  2. the right side, as of a person, especially this side considered as the side of precedence or courtesy.

  3. a position of honor or special trust.

  4. an extremely efficient or reliable person or, sometimes, tool, especially a person considered as one's assistant.


right-hand 2 American  
[rahyt-hand] / ˈraɪtˈhænd /

adjective

  1. on the right.

  2. of, for, or with the right hand.

  3. most reliable, valuable, or useful, as a helper or assistant.

  4. plain-laid.

  5. Building Trades. Also

    1. (of a door) having the hinges on the right when seen from the exterior of the building, room, closet, etc., to which the doorway leads.

    2. (of a casement sash) having the hinges on the right when seen from inside the window.


right-hand British  

adjective

  1. of, relating to, located on, or moving towards the right

    a right-hand bend

    this car has right-hand drive

  2. for use by the right hand; right-handed

  3. one's most valuable assistant or supporter

"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 right hand1

before 1000; Middle English; Old English

Origin of right-hand2

adj. use of right hand

Explanation

Anything on the right-hand side is on the right. Just add hand if you don’t want people getting it confused with right as in “correct.” Also, your most reliable friend is your right-hand woman (or man). Your car's turn signal may be on the right-hand side of the steering wheel, and your dishwasher might be on the right-hand side of your kitchen sink. In both cases, right-hand describes something located toward the right, or in the direction of your right hand. A right-hand person, on the other hand, is someone you know you can depend on. In the musical "Hamilton," George Washington asks Alexander Hamilton to be his "right-hand man."

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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.

Around 90% of people across cultures prefer using their right hand, a level of dominance not seen in any other primate species.

From Science Daily • May 18, 2026

Wardley floored his fellow Briton early with a flush right hand and dropped him again in the third, before Dubois regrouped and responded with wave after wave of heavy shots.

From BBC • May 9, 2026

Ponder was driving a 2023 Tesla Model 3 early on March 1, according to the Colorado State Patrol, when he lost control on a right hand curve.

From Los Angeles Times • Apr. 7, 2026

Then came a Wilder right hand in the eighth - the punch responsible for most of his 43 knockouts in 44 previous wins.

From BBC • Apr. 4, 2026

In my right hand I ready a long cord, preparing to plug it into the corresponding jack for whichever telephone number I’m given.

From "The Brightwood Code" by Monica Hesse

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