Words similar to propinquity

Example sentences for: propinquity

How can you use “propinquity” in a sentence? Here are some example sentences to help you improve your vocabulary:

I call it the propinquity error because if often happens when the typesetter's eyes make an inadvertent visual jump from one line to a line or two below in the manuscript because the same word appears in both places.
To verify the genetic propinquity of the sexual and asexual planarian strains, we analyzed mariner element sequences from the asexual and the sexual specimens.