Study

Study can mean:

• Research, a way of finding new understanding
• Study skills, ways to improve learning
• Study (room), a room of the house, similar to a home office
• Study (art), a drawing or series of drawings done before a major work of art
• Field of study, a general topic of knowledge
• Étude, a piece of music also called a "study"
• Education
• An experiment

The Simple English Wiktionary has a definition for: study.