The word "un-conformities" refers to a lack of conformity or adherence to a particular standard or norm. The antonyms for "un-conformities" include words like agreement, conformity, harmony, conformity, and uniformity. Agreement refers to the state of being in accordance with someone else's opinion or a particular standard, while conformity is the act of being in compliance with what is expected of you. Harmony refers to the state of being in agreement with others, while uniformity implies a consistent or standardized approach that is adhered to by everyone. All these words depict a state of agreement and compliance, which is the opposite of un-conformities.