Third-person singular simple present indicative form of muddy.(verb)
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Use "muddying" in a sentence
"Does the Post have some sort of vested interest in muddying the waters?"
"I don’t know why I even respond to you because you are simply interested in muddying the waters."
"So what happens when you take those different organizational strategies and the results from all those different participants and you combine them into one statistical analysis or one dendrogram like I showed earlier, is that disparity in all those different organizational strategies, is that really when you bring them together, is that giving you a combined view or is that just kind of muddying the waters?"