thereat

adverb

there·​at t͟her-ˈat 

1

: at that place

2

: at that occurrence

Word History

First Known Use

before the 12th century, in the meaning defined at sense 1

Kids Definition

thereat

adverb

there·​at t͟ha-ˈrat 

t͟he-

1

: at that place

2

: at that occurrence : on that account