The term "up shots" typically describes positive developments or outcomes. The antonyms for this term would therefore be words that describe negative or unfavorable outcomes. These might include phrases such as setbacks, difficulties, pitfalls, drawbacks, problems, or challenges. Alternatively, one might use words that suggest lack of improvement or progress, such as stagnation, status quo, or inertia. Ultimately, the antonyms for "up shots" will depend on the context in which the term is used, and the specific meaning or connotation that the user intends to convey. Nevertheless, by focusing on negative outcomes and lack of progress, one can provide a useful counterpoint to the positivity implied by the term "up shots.