Alphabetic T
trauma - A deeply distressing or disturbing experience, especially one with lasting emotional impact; a psychological or emotional wound, often resulting from an intense or life-threatening event.

Childhood trauma can have long-lasting effects on a person’s mental health
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.