vocabulary building

Cynical

believing that people are motivated purely by self-interest; distrustful of human sincerity or integrity

…

concerned only with one's own interests and typically disregarding accepted standards in order to achieve them.

Time

E=mc²

Economics

Economics is the social science that studies how societies use scarce resources to produce, distribute, and consume goods and services. It involves analyzing human behavior, from individual decisions to government policies, to understand how people, businesses, and countries make choices about money, time, and effort. Key concepts include microeconomics (individual and firm-level decisions) and macroeconomics (the economy as a whole).

Gynecology

Gynecology is the branch of medicine focused on the health of the female reproductive system, including its routine care, diagnosis, and treatment of conditions like ovarian cysts, endometriosis, and cancers