| 灰 | [ hūi ] gray, ash |
| 灰白 | [ hūi bái ] colored, ash-colored |
| 灰塵 | [ hūi chén ] dust |
| 灰尘 | [ hūi chén ] dust |
| 灰獵犬 | [ hūi lìe qǔan ] greyhound |
| 灰猎犬 | [ hūi lìe qǔan ] greyhound |
| 灰領 | [ hūi lǐng ] gray collar, specialist, technical worker, engineer |
| 灰领 | [ hūi lǐng ] gray collar, specialist, technical worker, engineer |
| 灰色 | [ hūi sè ] gray, grizzly |
| 灰頭土臉 | [ hūi tóu tǔ lǐan ] (phr) with one's head covered in dust |
| 灰头土脸 | [ hūi tóu tǔ lǐan ] (phr) with one's head covered in dust |
| 灰心 | [ hūi xīn ] lose heart, be discouraged |
| ⇒ 不費吹灰之力 | [ bù fèi chūi hūi zhī lì ] as easy as blowing off dust - not needing the slightest effort |
| ⇒ 不费吹灰之力 | [ bù fèi chūi hūi zhī lì ] as easy as blowing off dust - not needing the slightest effort |
| ⇒ 放射性落下灰 | [ fàng shè xìng lùo xìa hūi ] radioactive fallout |
| ⇒ 脊髓灰質炎 | [ jí sǔi hūi zhì yán ] poliomyelitis |
| ⇒ 脊髓灰质炎 | [ jí sǔi hūi zhì yán ] poliomyelitis |
| ⇒ 煤灰 | [ méi hūi ] soot |
| ⇒ 石灰 | [ shí hūi ] lime |
| ⇒ 石灰石 | [ shí hūi shí ] limestone |
| ⇒ 煙灰 | [ yān hūi ] (n) ash |
| ⇒ 烟灰 | [ yān hūi ] (n) ash |
| ⇒ 煙灰缸 | [ yān hūi gāng ] ashtray |
| ⇒ 烟灰缸 | [ yān hūi gāng ] ashtray |
