IPA: /prəˈpɪŋkwɪti/
KK: /prəˈpɪŋkwɪti/
The state of being close to someone or something in terms of location, relationship, or similarity.
Their propinquity made it easy for them to become close friends.
Propinquity → It is formed from "pro-" (meaning near) and "pinqere" (from Latin "pinqere", meaning to prick or to touch). The word describes the state of being near or close to something, either in physical space or in relationship.
Think of being 'near' ('pro-') to something that 'touches' you ('pinqere') — that's why propinquity means closeness.