ストップ
ストップ · sutoppu · JLPT N2 · noun
stop
🛑 Sounds like 'stop' with a Japanese accent: sut-OP. Katakana ストップ is borrowed from English 'stop', so the meaning carries over directly.
ストップ is a loanword from English 'stop', written in katakana. Say it as soo-toh-pu, with a clear, short 'p' at the end, just like the English word.