thereto

[ th air-too ]

/ ˌðɛərˈtu /

to that place, thing, etc.

to that matter, circumstance, etc.

Also there·un·to

[th air-uhn-too, th air-uhn-too] /ˌðɛər ʌnˈtu, ˌðɛərˈʌn tu/.

Origin of thereto

before 900; Middle English therto, Old English thǣrtō. See there, to

Of the Clerk of Oxenford, Chaucer says, he "loked holwe, and thereto soberly."

Blackwood's Edinburgh Magazine, Vol 58, No. 357, July 1845 |Various
But if there is nothing in the creature to move him thereto, how can it be called mercy or compassion?

Calvinistic Controversy |Wilbur Fisk
To be briefe, this persecution was so great and greeuous, and thereto Gyldas.

Holinshed Chronicles, Volume I, Complete |Raphaell Holinshed
They were forced, thereto, by their ever increasing numbers and by the individual demands on life.

Bremen Cotton Exchange |Andreas Wilhelm Cramer

He is an antiquary,—an Egyptologist, and thereto his soul is wedded.

Idolatry |Julian Hawthorne

thereto

/ (ˌðɛəˈtuː) /

formal to that or it the form attached thereto

obsolete in addition to that