The term 'Actuary CONCERN' is a job description for someone who specializes in the mathematics of risk and uncertainty. This person is responsible for analyzing data and making predictions about the likelihood of certain events occurring. The crossword solutions for this term are AGE, which stands for actuarial science, and CONCERN, which refers to the fact that this person is responsible for assessing and managing risk. Actuaries are often employed by insurance companies, banks, and other financial institutions to help them make informed decisions about investments and other financial matters.