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  • riley
    riley
    adjective
    turbid; roily.
  • Riley
    Riley
    noun
    James Whitcomb 1849–1916, U.S. poet.

riley

1 American  
[rahy-lee] / ˈraɪ li /

adjective

Chiefly Northern and North Midland U.S.
  1. turbid; roily.

  2. angry; vexed.


Riley 2 American  
[rahy-lee] / ˈraɪ li /

noun

  1. James Whitcomb 1849–1916, U.S. poet.

  2. life of. life of Riley.


Riley 1 British  
/ ˈraɪlɪ /

noun

  1. Bridget ( Louise ). born 1931, English painter, best known for her black-and-white op art paintings of the 1960s

  2. Gina . born 1961, Australian television actress and writer, best known for playing 'Kim' in the comedy series Kath & Kim (2002–07)

"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

Riley 2 British  
/ ˈraɪlɪ /

noun

  1. a luxurious and carefree existence

"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

riley Idioms  

Etymology

Origin of riley

An Americanism dating back to 1795–1805; rile + -y 1

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:

She's always riley when she doesn't get plenty to drink," said Pine, "but she hasn't kicked once in all this.

From Two Arrows A Story of Red and White by Stoddard, William Osborn

Oh! don't you get riley, you and I ran against each other when I came in, but we'll be friends yet.

From Our American Cousin by Taylor, Tom

I'm a real hoss, I am, and I get kinder riley with those critters.

From Our American Cousin by Taylor, Tom

I was trying to swallow a mouthful of the bitter toast and riley coffee, and couldn't in my heart contradict her.

From Phemie Frost's Experiences by Stephens, Ann S. (Ann Sophia)

But everything has its drawbacks, the water there hain't like Jonesville water; I don't say it to twit 'em, but it is a solemn truth, the water is riley, they can't dispute it.

From Samantha at the St. Louis Exposition by Holley, Marietta

B. Riley analyst Mike Crawford summed up the political-military scene in a note to clients on Thursday by referring to “an emerging generational recapitalization of global defense posture and budgets.”

From MarketWatch Jul. 23, 2026

Dressed in his green uniform, Kroencke was waiting for a flight back to Fort Riley, in Kansas.

From Slate Jul. 7, 2026

Riley alerted the platform to discussions in OFM Empire that suggested agents were buying and selling creators' contracts without creators knowing.

From BBC Jun. 15, 2026

On the eve of the financial crisis, John Riley stopped for an oil change and the mechanic told him about his “scary” stock positions.

From The Wall Street Journal Jun. 15, 2026

“An inch is ten miles on this map,” Miss Riley said sardonically.

From "October Sky" by Homer Hickam

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