Health Care Service Corporation. Health Care Service Corporation (HCSC), a Mutual Legal Reserve Company, is the largest customer-owned health insurance company in the United States. HCSC offers a wide variety of health and life insurance products and related services through its operating divisions and subsidiaries. Our Impact.
Answer by Don Dfoofnik. Confidence votes 172K. There are three kinds of answers: ones that are mostly right, ones that are mostly wrong, and those that once were right but now are wrong. No. The word distressed is not formed using the prefix dis-which means to undo or opposite operation.nswer by Don Dfoofnik. Confidence votes 172K. There are three kinds of answers: ones that are mostly right, ones that are mostly wrong, and those that once were right but now are wrong. No. The word distressed is not formed using the prefix dis-which means to undo or opposite operation.
Prefixes are groups of words that you can add onto a root word to change its meaning. For example, a root word could be 'happy.' You could add the prefix 'un' to make the word 'unhappy.' Some prefixes can have more than one meaning and it can take a bit of practice to figure them out. You can use prefixes to help you figure out unfamiliar words. That's helpful on vocab quizzes and on standardized tests.