| 愚昧HSK 6 | yú mèi | ignorant; uneducated; ignorance | |
| 暧昧HSK 6 | ài mèi | vague; ambiguous; equivocal; dubious | |
| 冒昧 | mào mèi | bold; presumptuous; to take the liberty of | |
| 蒙昧 | méng mèi | uncultured; uncivilized; God-forsaken; ignorant; illiterate | |
| 拾金不昧 | shí jīn bù mèi | to pick up money and not hide it (idiom); to return property to its owner |