Undetermine
Undetermine is a term that can be used in several contexts, generally referring to the act or state of making something uncertain, indefinite, or not definitively known.
In a logical or philosophical sense, to undetermine something means to remove or weaken its certainty. This
In a more everyday context, to undetermine might mean to make a decision or plan unclear or
The concept of undetermining is often the inverse of determining, which means to establish, ascertain, or settle