Hereto
/ˌhɪrˈtuː/
Definition 1 of 1
Pro Tip 1/3Legal Language
Usually found in formal contracts, agreements or legal documents to reference previous points. 
The parties hereto have agreed to the terms stated above.
Pro Tip 2/3Rarely Spoken
Not commonly used in everyday spoken English; more likely to appear in written form. 
See the clause attached hereto for details.
Pro Tip 3/3Prior Reference
Refers back to something already mentioned in the text. It helps keep documents clear and concise. 
The obligations hereto are as stated in section two.