直径
zhíjìngTraditional 直徑
diameter
Every meaning
zhíjìng
- diameter
Its characters
- 直zhístraight
- 径jìngpath; footpath (as in 小径)
Words with 直
Words with 径
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).