/ What Word Completes the Analogy for December 18? / What Word Completes the Analogy for December 13? What Word Completes the Analogy for December 13? (What is an analogy?) JACKET : TUXEDO :: ____ : fruitcake Hint The relationship between the first pair of words is that of part to whole—one word is a part or piece of the other. fruit baking seasonal Word QuizSpelling Bee