This is the 3120th most frequent Japanese word.
先進
"先進" means "advanced" or "ahead."
先進 is used here to describe 'advanced' technologies, highlighting innovation and development.
日本は先進技術において世界をリードしています。
Japan leads the world in advanced technologies.
先進的 is used to describe someone's innovative or forward-thinking mindset.
彼は先進的な考え方を持っています。
He has an advanced way of thinking.
先進国 uses 先進 to refer to 'advanced' nations, emphasizing economic and technological progress.