US /ˌhɪrtəˈfɔːr/ UK /ˌhɪətəˈfɔː/
adv

Meanings

  1. 1
    adv

    before now; up until this time

    The records reveal facts heretofore unknown to historians.

Thesaurus

Synonyms
1 adv · before now; up until this time hithertopreviouslyformerlybeforehandaforetime
Word family
Related forms hereaforebefore

Etymology

From Middle English her tofore, from here (Old English hēr) + tofore (Old English tōforan 'before'), itself to + fore.

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Topics

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