Based on the output of the function for the given words, here is a description of the function f(x):

[DESCRIPTION]: The function f(x) appears to be selective for concepts related to Hollywood. Words like "Hollywood" and "rhythm" receive high scores, indicating a strong association with the concept. Other words like "Ethereum", "queen", and "old" receive low scores, indicating a weaker association or no association at all with the concept. It seems that the function is more likely to assign higher scores to words that are commonly associated with the entertainment industry or popular culture, such as movies, music, and celebrities. However, further testing with a broader range of words is recommended to validate this initial observation.