thereunto
adverb
there·un·to t͟her-ˈən-(ˌ)tü 
ˌt͟her-ən-ˈtü
archaic
: thereto
Word History
First Known Use
14th century, in the meaning defined above
- reserve clause
- reserve judgment
- reserve of buoyancy
- reserve officer
- reserve price
- reserve ratio
- reserve ration
- reserved
- reserved book
- reserved list
- reserved power
- reservedly
- reservedness
- reservednesses
- reserveless
- reserver
- reservers
- reserves
- reservest
- reservice
- reserviced
- reservices
- reservicing
- reserving
- reservist