Example: Because of their propinquity in the classroom, they became close friends.

• Their propinquity as neighbors led to a lasting friendship.
• Working in the same office, they developed a sense of propinquity over time.
• The propinquity of the two cities made it easy for residents to commute between them.
• Living in propinquity to the park allowed them to enjoy nature regularly.
• The siblings' propinquity in age made them both rivals and close friends.