纤维
xiānwéi
fiber
Every meaning
xiānwéi
- fiber
Its characters
- 纤xiānfine; slender (as in 纤细)
- 维wéito maintain; to safeguard (as in 维护)
Words with 维
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).