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  • Reni
    Reni
    noun
    Guido 1575–1642, Italian painter.
  • reni-
    reni-
    a combining form meaning “kidney,” used in the formation of compound words.

Reni

1 American  
[re-nee] / ˈrɛ ni /

noun

  1. Guido 1575–1642, Italian painter.


reni- 2 American  
  1. a combining form meaning “kidney,” used in the formation of compound words.

    reniform.


Reni 1 British  
/ ˈrɛːni /

noun

  1. Guido (ˈɡwiːdo). 1575–1642, Italian baroque painter and engraver

"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

reni- 2 British  

combining form

  1. kidney or kidneys

    reniform

"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 reni-

< Latin rēni-, combining form of rēnēs kidneys


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:

Reni said their child felt dizzy and nauseous before developing stomach problems after eating the meal.

From BBC ● Sep. 3, 2026

Reni and her teenage daughters were among those relocated to a tightly packed temporary housing warehouse in Pidie Jaya district last month.

From Barron's ● Feb. 25, 2026

Reni Somoye, 32, was about to leave, but she decides to stay after another attendee encourages her to hit the ball one last time.

From Los Angeles Times ● Jun. 13, 2025

Next to an image of the painting "Salome with the Head of John the Baptist" by artist Guido Reni, Spears writes:

From Salon ● Jan. 4, 2024

That was how Reni had finally gone under: misjudging the speed he could leap aboard.

From "Ship Breaker" by Paolo Bacigalupi

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