When it comes to reducing something or scaling back, the phrase "ratchet down" is commonly used. However, there are various synonyms for this phrase that can add some variety and color to your writing or conversation. Ideas for synonyms include "scale down," "reduce," "diminish," "taper off," "lower," "decrease," "lessen," "minimize," "weaken," "moderate," "mitigate," "temper," and "ease off." Depending on the context, some of these synonyms may be better suited for your needs than others. Think about the impact you want to make and the nuances of each synonym to choose the perfect word to convey your intended meaning.