Based on the output of the function for the given words, it seems like the function is selectively associating words with certain concepts. Here is a preliminary description based on the observed outputs:

[DESCRIPTION]: The function seems to be selectively associating words with concepts related to their nature or domain. It assigns higher values (closer to 1) to words that are strongly associated with specific concepts. 

Here are some initial observations:
- Words like "earthquake", "sickness", "CPU", "minerals", and "helicopter" have relatively low values, suggesting they might not be strongly associated with any particular concept.
- The word "skeleton" has a high value, indicating that it is associated with a specific concept.
- Similarly, the words "PGA" and "antenna" also have relatively high values, suggesting a specific association.
- The word "ocean" has a significantly high value, indicating a strong association with a particular concept.
- Finally, the word "touchdown" has a somewhat higher value compared to the initial set of words.

Please let me know if you would like to further explore the behavior of the function or if you have any additional instructions.