Sleepy Egyptian Mau Kitten Tells Us What She Thinks About Mornings (Funny) - Duration: 2:12. MyEgyptianMau 55,858 views
Definition of requirement for English Language Learners. : 1  something that is needed or that must be done. : 2  something that is necessary for something else to happen or be done.
The definition of essential is completely necessary or part of the basic nature of something. 1  An example of essential is dedicated study skills to become valedictorian. 2  An example of essential is innate intelligence.