noun
ADJECTIVE
▪ inner , internal
▪
the inner ~ of a watch
▪
the internal ~ of Congress
▪ day-to-day
▪
the day-to-day ~ of the legal system
▪ complex , detailed , intricate
▪ financial
VERB + WORKINGS
▪ analyse/analyze , examine , explore , investigate , study
▪ expose , lay bare , reveal
▪ cast light on , shed light on
▪
Their research aims to shed light on the ~ of the human mind.
▪ know
▪ comprehend , understand
▪
It is hard to understand the complex ~ of the social security system.
▪ explain