(Definition: The curved path of an object as it revolves around another object)

(Definition: To slant or incline)

(Definition: To communicate or work together)

(Definition: Absolutely necessary or essential)

(Definition: A living individual)

(Definition: The origin or starting point of something)

(Definition: The degree of hotness or coldness of a substance)

(Definition: To move from one place to another)

(Definition: To keep safe or defend)

(Definition: To protect and preserve)

(Definition: To maintain in its original or existing state)

(Definition: A group of musicians, actors, or dancers performing together)

(Definition: The makeup or arrangement of parts or elements)

(Definition: A rapid oscillation)