The phrase "rid herd" typically means to manage or control a group of animals, particularly cattle or horses. However, there are a number of synonyms for this phrase that can be used in different contexts. "Lambast" and "rebuke" often express a stronger sense of disapproval or criticism, while "supervise" and "guide" carry a more neutral connotation. "Corral" and "round up" specifically refer to the act of gathering animals together in one place. "Oversee" and "direct" could apply to managing any type of group or project, not just animals. And "monitor" and "watch over" suggest a more passive approach to management, with an emphasis on observation rather than intervention.