Provide the definition and etymology of the word "paradigm".

Definition and Etymology of "Paradigm"

• Definition: A paradigm is a typical example or pattern of something; a model. In science and philosophy, it refers to a distinct set of concepts or thought patterns, including theories, research methods, postulates, and standards for what constitutes legitimate contributions to a field.
• Etymology: The word "paradigm" comes from the Greek word paradeigma, which means "pattern" or "example." It is derived from para- ("alongside," "beside") and deiknunai ("to show," "to point out"). The term was popularized in the 20th century by the philosopher of science Thomas Kuhn in his influential book "The Structure of Scientific Revolutions."

Answer: A paradigm is a model or pattern, originating from the Greek word meaning "pattern" or "example."