This is the 6437th most frequent Japanese word.
スタン
"スタン" (sutan) is derived from "stan" in English, meaning an obsessive or enthusiastic fan of someone or something.
This usage of "スタン" is to denote a stunt or a daring performance in an action or entertainment context.
彼はロープを使ってスタントを成功させた。
He succeeded in performing the stunt using ropes.
Here, "スタン" is used as a proper noun representing an individual's name.
映画の中でスタンは主人公の重要な友人だ。
In the movie, Stan is an important friend of the protagonist.
In this usage, "スタン" is related to being stunned or temporarily incapacitated.