Final answer:
The subject of this question is English and it involves the definition and understanding of vocabulary words. The term 'artificial' is used to describe words like 'diplomatic', 'intrinsic', 'realistic', and 'prosthetic' in the context of the question.
Step-by-step explanation:
The subject of this question is English as it involves the definition and understanding of vocabulary words.
'Diplomatic', 'intrinsic', 'realistic', and 'prosthetic' are all examples of words that describe something artificial. In the context of this question, the term 'artificial' means not natural or genuine.
For example, if we say that someone is being 'diplomatic', it means they are tactful or careful with their words, behaving in a way that does not cause offense or upset. However, being diplomatic can sometimes be seen as artificial or insincere. Similarly, if something is 'prosthetic', like a prosthetic limb, it is an artificial replacement for a body part.
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