simmer - To heat a liquid, usually a stew or soup, just below the boiling point, allowing it to cook slowly; or to stay in a slow, controlled state of progress or tension, often before a larger event or change occurs.
He was simmering with anger, but he kept it inside and didn't say out loud what he was thinking and feeling.
transparency - A situation in which business and financial activities are done in an open way without secrets, so that people can trust that they are fair and honest.
After the last CFO made a mess of the company's finances, Bill tried to achieve total transparency for all accounting information.
