1
To express the most important facts or ideas about something or someone in a short and clear form
2
A time when all the people involved in a play, dance, etc. practice in order to prepare for a performance
3
A sentence or phrase used to find out information
4
A drawing that explains how a system, machine, process, plan, etc., operates or is organized.
5
A short explanation or an extra piece of information that is given at the bottom of a page, in the back of a book, etc.