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Synonyms

dreadfully

American  
[dred-fuh-lee] / ˈdrɛd fə li /

adverb

  1. in a dreadful way.

    The pain has increased dreadfully.

  2. very; extremely.

    Sorry to be so dreadfully late.


dreadfully British  
/ ˈdrɛdfʊlɪ /

adverb

  1. in a shocking, or disagreeable manner

  2. (intensifier)

    you're dreadfully kind

"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 dreadfully

1275–1325; Middle English. See dreadful, -ly

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.

So music breaks down barriers, as characters keep telling us in a dreadfully blunt script: “This isn’t the mill, this is the choral. And we’re all equal here.”

From The Wall Street Journal • Dec. 24, 2025

“When you get such interesting and amusing film roles, it doesn’t seem dreadfully exciting to be in the 257th revival of ‘The Rivals,’” she said.

From Los Angeles Times • Jan. 17, 2025

The BBC approached Michael Ward at the Harrods headquarters and he said: "I am very dreadfully sorry for what has happened with Al Fayed."

From BBC • Nov. 8, 2024

United started dreadfully and went into a rapid decline, somehow surviving until half-time as Spurs carved them open on countless occasions but could not add a second.

From BBC • Sep. 29, 2024

They learned that this son would be dreadfully unlucky.

From "1491" by Charles C. Mann