What does dexterity mean ? What does notion mean? What does cessation mean?

Dexterity is a noun that refers to skill and adroitness in using one's hands or body. It can also encompass mental quickness and flexibility.

Notion is a noun that represents a conception or idea, often a generalized or vague belief. It can also refer to a mental image or a concept that is considered by an individual or a group.

Cessation is a noun that signifies the act or process of ceasing or stopping something. It implies the end or discontinuation of an activity, a state, or a condition.