衍生
yǎnshēng
to derive; derivative
Every meaning
yǎnshēng
- to derive; derivative
Its characters
- 衍yǎnto spread out; to develop (as in 衍生)
- 生shēngto give birth to; to bear
Words with 衍
Words with 生
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).