高速
gāosù
expressway; highway (short for 高速公路)
Every meaning
gāosù
- expressway; highway (short for 高速公路)
- high speed
Its characters
- 高gāohigh; tall
- 速sùspeed; velocity
Words with 高
Words with 速
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).