a book giving key notes and concepts upon which to base understanding.

The study of history, geography, civics, sociology, economics, and other social-science subjects, especially in primary and secondary school.

An area of academic concentration; a discipline.

plural of field of study

(Taylorism) A direct and continuous observation of a task, using a timekeeping device to record the time taken to accomplish the task.

(idiomatic, dated) A melancholy mood accompanied by deep thought; a moody daydream.

The study of sexuality, including sexual cultures, sexual orientations, etc.

The study of the Middle Ages.

An academic subject covering various elements of business, such as accountancy and marketing.

plural of quick study