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hitherto

American  
[hith-er-too] / ˈhɪð ərˌtu /

adverb

  1. up to this time; until now.

    a fact hitherto unknown.

  2. to here.


hitherto British  
/ ˈhɪðəˈtuː /

adverb

  1. until this time

    hitherto, there have been no problems

  2. archaic to this place or point

"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

adjective

  1. until this time

    a hitherto unoccupied house

"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 hitherto

First recorded in 1175–1225; Middle English hiderto; see hither, to

Explanation

Use the adverb hitherto when you're describing a state or circumstance that existed up until now. If you find a hitherto undiscovered hidden tunnel in your cellar, you're the first to discover it. When some particular situation has existed so far, up until the moment that you're speaking of, you can use the word hitherto to talk about it. You could say that you're taking a hot air balloon ride that you were hitherto too scared to contemplate, or that a very shy girl in your philosophy class who was hitherto totally silent finally spoke up today and asked a very intelligent question.

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Vocabulary lists containing hitherto

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.

For Boeing, a company already reeling from years of safety scandals, it is about the integrity of one of its premium products: the 787 Dreamliner, an aircraft with a hitherto impeccable safety record.

From BBC • Jun. 10, 2026

To their initial astonishment, they have attracted a far wider viewership spanning all ages, even followers who hitherto had only scant interest in ballet.

From Los Angeles Times • Mar. 30, 2026

A poorly cleared corner followed by an unfortunate deflection proved fatal to the hitherto impenetrable Parisian defence.

From Barron's • Jan. 20, 2026

The commodity price boom, especially pronounced in gold and metals, is generating some remarkable statistics and dramatically revising some hitherto well-established ratios.

From MarketWatch • Jan. 7, 2026

Or perhaps I was catching up with myself and had put into words feelings which I had hitherto suppressed.

From "Invisible Man" by Ralph Ellison

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