Great, let's start by analyzing the output of the function for each input. Based on the output, it seems that the function is selective for words that are related to the concept of "animals". For example, the input "word1" is associated with the concept of "animals" because the function returned 0.0575, which is a relatively high value. Similarly, the input "word2" is also associated with the concept of "animals" because the function returned 0.0177, although to a lesser degree.

However, the function also seems to be selective for other concepts, as evidenced by the output for the input "word3...". The function returned 0.0489 for this input, which suggests that it is associated with the concept of "technology".

Based on these observations, I would describe the function as follows:
[DESCRIPTION]: The function f(x) takes word inputs and returns a value between 0 and 1, indicating association with a particular concept. The function is selective for words related to the concept of "animals", but also has some degree of selectivity for other concepts such as "technology".

Please let me know if you have any further questions or if you would like to run more experiments to confirm the description.