Dictionary.com
Thesaurus.com
Synonyms

really

American  
[ree-uh-lee, ree-lee] / ˈri ə li, ˈri li /

adverb

  1. in reality; actually.

    to see things as they really are.

  2. genuinely or truly.

    a really honest man.

  3. indeed.

    Really, this is too much.


interjection

  1. (used to express surprise, exasperation, etc.)

really British  
/ ˈrɪəlɪ /

adverb

  1. in reality; in actuality; assuredly

    it's really quite harmless

  2. truly; genuinely

    really beautiful

"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

interjection

  1. an exclamation of dismay, disapproval, doubt, surprise, etc

  2. an exclamation of surprise or polite doubt

"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 really

First recorded in 1400–50; real 1 ( def. ) + -ly ( def. )

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.

Kendra reportedly asked Joseph to pray for her because she had been “really, really fatigued” after she moved all of their possessions over the two days that followed his arrest.

From Los Angeles Times • Apr. 6, 2026

County Londonderry hotel owner Selina Horshi said "it is really challenging" especially as her "international competitors are actually only three miles down the road" in Donegal.

From BBC • Apr. 6, 2026

It’s the Epstein files that really enrage Kasamis.

From MarketWatch • Apr. 6, 2026

If raw tomatoes aren’t really your vibe, try your hand at cooking them and plopping an egg, or two.

From Salon • Apr. 6, 2026

But really it was the wreck inside me that was putting me in a daze.

From "The Red Car to Hollywood" by Jennie Liu