拓宽
tuòkuānTraditional 拓寬
to widen; to broaden
Every meaning
tuòkuān
- to widen; to broaden
Its characters
- 拓tuòto open up; to expand (as in 开拓)
- 宽kuānwide; broad
Words with 拓
Words with 宽
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).