Inherent (adjective) Involved in the constitution or essential character of something.

“Strangers are inherently unfamiliar to the us,…”

https://www.huffingtonpost.com/2014/05/16/subway-strangers-commuting-be-nicer_n_5276529.htm

When reading the article, I came across the word inherent. To my understanding this word means a characteristic of something,