preliminarily
Definitions
In a manner that serves as a preparation or introduction to something more important.
At an initial or early stage; as a preliminary step.
Examples
The investigators preliminarily concluded that the fire was caused by an electrical fault.
We have preliminarily agreed on the terms of the contract, pending final approval from the board.
Synonyms
initially at first to begin with in preparation introductoryly tentatively
Antonyms
finally ultimately conclusively subsequently at the end lastly