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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

right hands plural
  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

Other Word Forms

Noun Inflected Forms

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.

He lost the use of his right hand after a bombing in 1981, burnishing his credentials as a Shia revolutionary who has known sacrifice.

From The Wall Street Journal • Jul. 8, 2026

Reinecke incurred a slight injury to her right hand, but her mother was hit by the blown-out glass.

From Slate • Jul. 7, 2026

On Monday - while most of Westminster's attention was on Andy Burnham - the SNP's Lara Bird appeared to have her fingers crossed as she held up her right hand and took the oath.

From BBC • Jun. 24, 2026

Ohtani has been pitching through a blister on the middle finger of his right hand.

From Los Angeles Times • Jun. 20, 2026

I didn’t see it before ’cause his dad’s oversized shirt hung over his hands, but now I see there’s a black tree tattooed on the back of his right hand.

From "The Manifestor Prophecy" by Angie Thomas

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