半径
bànjìngTraditional 半徑
radius
Every meaning
bànjìng
- radius
Its characters
- 半bànhalf; semi-
- 径jìngpath; footpath (as in 小径)
Words with 半
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).