hereunto

adverb

here·​un·​to hir-ˈən-(ˌ)tü How to pronounce hereunto (audio)
ˌhir-(ˌ)ən-ˈtü
: to this
the appendix attached hereunto

Word History

First Known Use

1509, in the meaning defined above

Time Traveler
The first known use of hereunto was in 1509

Browse Nearby Words

Cite this Entry

“Hereunto.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hereunto. Accessed 8 Nov. 2025.

Kids Definition

hereunto

adverb
here·​un·​to hi(ə)r-ˈən-tü How to pronounce hereunto (audio)
: to this
Last Updated: - Definition revised
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