You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
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Question: Category: "OUCH"! 
Clue: In Ancient Egyptian inscription, this oval figure held the names of royal personages

Answer: cartouche


Question: Category: WORLD GEOGRAPHY 
Clue: The name of this large port city on Western Europe's Schelde River literally means "at the wharf"

Answer: antwerp


Question: Category: WORD ORIGINS 
Clue: This popular slang expression of the early 20th century is probably just a shortened form of magnificent

Answer:
nifty