What are the opposite words for pro positions?

The antonym for the word "propositions" can be framed in multiple ways depending on the context. Opposite of the affirmative nature of pro positions, antonyms would represent the negation or disagreement. Antonyms could be "opposition," "rejection," "opposition," "rebuttal," "objection," or "denial," all of which indicate the contrary stance on a subject matter. The terms "con," "against," "anti," and "disapprove" are also useful to express contrasting views. These antonyms ascertain that there is always a counterargument or a conflicting point of view to every claim or statement, which ought to be considered in any discussion to arrive at a fair conclusion.

Antonym of the day

adversary, antagonist, boss.