👉 In legal terms, "underopinion" refers to a situation where an individual or entity has not made a proper assessment of the facts and circumstances surrounding a matter. This can be due to a lack of knowledge, incorrect information, or inaction on one's part. When someone does not make a proper assessment, they are said to have "underopinion," which implies that their judgment is based solely on assumptions rather than evidence or facts. In other words, they may not be able to