由于

Traditional (Taiwan): 由於

On the HSK 4 vocabulary list, at CEFR level B1.

yóuyú ㄧㄡˊ ㄩˊ

    • due to
    • as a result of
    • thanks to
    • owing to
    • since
    • because

Character by character

Other words read yóuyú

In the same tone

Sources