| 银海 | yín hǎi | moviedom; the world of movies; film circles; Yinhai district of Beihai city 北海市, Guangxi |
| 银海区 | Yín hǎi qū | Yinhai district of Beihai city 北海市, Guangxi |
| 镇海区 | Zhèn hǎi qū | Zhenhai district of Ningbo city 宁波市, Zhejiang |
| 长荣海运 | Cháng róng Hǎi yùn | Evergreen Marine Corp. (Taiwan shipping line) |
| 长海县 | Cháng hǎi xiàn | Changhai county in Dalian 大连, Liaoning |
| 阿拉伯海 | Ā lā bó hǎi | Arabian Sea |
| 阿拉弗拉海 | Ā lā fú lā Hǎi | Arafura Sea |
| 阿尔茨海默 | Ā ěr cí hǎi mò | Alois Alzheimer (1864-1915), German psychiatrist and neuropathologist |
| 阿尔茨海默氏病 | Ā ěr cí hǎi mò shì bìng | Alzheimer's disease; senile dementia |
| 阿尔茨海默氏症 | Ā ěr cí hǎi mò shì zhèng | Alzheimer's disease; senile dementia |
| 阿尔茨海默病 | Ā ěr cí hǎi mò bìng | Alzheimer's disease; senile dementia |
| 阿尔茨海默症 | Ā ěr cí hǎi mò zhèng | Alzheimer's disease; senile dementia |
| 阿兹海默症病患 | Ā zī hǎi mò zhèng bìng huàn | Alzheimer's disease |
| 陆海空三军 | lù hǎi kōng sān jūn | army, navy, air force |
| 陆海空军 | lù hǎi kōng jūn | army, navy and air force |
| 陇海 | Lǒng Hǎi | Jiangsu-Gansu railway; abbr. for 陇海铁路 |
| 陇海铁路 | Lǒng Hǎi tiě lù | Jiangsu-Gansu railway |
| 霍克海姆 | Huò kè hǎi mǔ | Horkheimer (philosopher) |
| 霍尔木兹海峡 | Huò ěr mù zī Hǎi xiá | Strait of Hormuz |
| 青海湖 | Qīng hǎi hú | Qinghai lake (Tibetan: mtsho-sngon) |
| 青海省 | Qīng hǎi shěng | Qinghai province (Tsinghai) in west China, abbr. 青, capital Xining 西宁 |
| 静海 | Jìng hǎi | Jinghai county in Tianjin 天津 |
| 静海县 | Jìng hǎi xiàn | Jinghai county in Tianjin 天津 |
| 鞑靼海 | Dá dá hǎi | Straits of Tartary between Sakhalin and Russian mainland |
| 飘海 | piāo hǎi | to go abroad |
| 飞轮海 | Fēi lún hǎi | Fahrenheit, Taiwan pop group, from 2005 |
| 马六甲海峡 | Mǎ liù jiǎ Hǎi xiá | the Strait of Malacca or Melaka |
| 马利亚纳海沟 | Mǎ lì yà nà hǎi gōu | Mariana Trench (or Marianas Trench) |
| 马里亚纳海沟 | Mǎ lǐ yà nà Hǎi gōu | Mariana Trench (or Marianas Trench) |
| 鸿海 | Hóng hǎi | Hon Hai Precision Industry Company, Taiwan technology company |
| 黄海北道 | Huáng Hǎi běi dào | North Hwanghae Province 황해북도 of west North Korea |
| 黄海南道 | Huáng Hǎi nán dào | South Hwanghae Province 황해남도 of west North Korea |
| 黄海道 | Huáng hǎi dào | former Hwanghae Province 황해도 of northwest Korea, divided into North and South Hwanghae Province of North Korea in 1954 |
| 鼠海豚 | shǔ hǎi tún | porpoise |
| 龙海 | Lóng hǎi | Longhai county level city in Zhangzhou 漳州, Fujian |
| 龙海市 | Lóng hǎi shì | Longhai county level city in Zhangzhou 漳州, Fujian |
