Meaning & use

hitherto

adverb·Advancedformalold-fashioned

Last updated

UK/ˌhɪðəˈtuː/
US/ˌhɪðərˈtuː/

Meanings

  1. adverbnot comparableformal

    Up to this point in time, but possibly not later.

    Grammar: Goes before an adjective or participle: hitherto unknown.

    Patterns

    • hitherto unknown
    • hitherto unseen
    • hitherto unpublished

    The study revealed a hitherto unknown species of frog.

    Hitherto, the company had never lost money.

    The museum displayed a hitherto unseen painting.

  2. adverbnot comparableformalliterary

    Until a time that was mentioned earlier in a story or text.

    Grammar: Often at the start of a clause in history writing.

    Patterns

    • hitherto he had

    Hitherto she had avoided speaking in public.

    The village had hitherto remained at peace.

    He had hitherto been silent on the matter.

Common combinations

hitherto unknown
The scientists found a hitherto unknown cave.
hitherto unseen
The film shows hitherto unseen footage.
hitherto untouched
They explored a hitherto untouched region.
hitherto undiscovered
A hitherto undiscovered letter turned up.
hitherto ignored
Hitherto ignored evidence changed the case.

Synonyms and how they differ

until now
Until now is the everyday version and fits speech and plain writing.
previously
Previously is neutral and refers to any earlier time, not especially up to the present.
so far
So far is informal and focuses on the present moment, where hitherto sounds formal.
heretofore
Heretofore is even more formal and legal, though it means the same.

Opposites

henceforthfrom now on

Word family

hither adverb
an old word meaning to this place
thither adverb
an old word meaning to that place
henceforth adverb
from this time onward
heretofore adverb
before now, in legal writing

Commonly confused: hitherto or hereto? hitherto or hitherto vs heretofore?

hitherto vs hereto

Hereto is a legal word meaning to this document and is not the same as hitherto.

hitherto vs hitherto vs heretofore

Both mean until now, but heretofore is more legal.

Practice

The team's discovery included a ____ unknown species of beetle.

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