- 共同点 gòngtóngdiǎn common groundcommon points; features or characteristics shared by two or more people or things
- 共同体 gòngtóngtǐ communityA collective of people formed under certain shared conditions, such as a community of interests or a tribe
- 共同社 gòngtóngshè Kyodo NewsKyodo News, a major Japanese news agency based in Tokyo
- 共同语言 gòngtóngyǔyán common languageCommon interests, feelings, or beliefs shared between people; a shared perspective or way of thinking.
- 共同市场 gòngtóngshìchǎng common marketA unified market formed by multiple countries for shared economic interests through cooperation; also refers specifically to the historical European Economic Community.
- 共同性 gòngtóngxìng commonalityshared characteristics; common ground; common nature
- 欧洲共同体 ōuzhōugòngtóngtǐ European CommunityEuropean Community; the predecessor to the [[欧盟|歐盟|ou1 meng2]] which was formed by merging three earlier organizations in 1967
- 共同语 gòngtóngyǔ common languageA shared language used for communication within a specific ethnic group or nation, usually developed from a particular dialect (such as Putonghua in modern China)
- 欧洲经济共同体 ōuzhōujīngjìgòngtǐ European Economic CommunityEuropean Economic Community (EEC), the predecessor to the European Union
- 东非共同体 dōngfēigòngtóngtǐ East African CommunityThe East African Community (EAC), an intergovernmental organization composed of countries in East Africa
- 共同感觉 gòngtónggǎnjué synesthesiaA phenomenon where stimulation of one sense leads to an automatic experience in a second sense
- 共同生活 gòngtóngshēnghuó to live togetherto live together; to share a life together
- 共同基金 gòngtóngjījīn mutual fundAn investment vehicle that pools money from many investors to purchase securities, often including short-term money market instruments, stocks, or bonds
- 共同管理 gòngtóngguǎnlǐ joint managementto administer jointly; shared governance or collective management of a property or organization
- 共同纲领 gòngtónggānglǐng common programthe formal interim national plan of the Communist Party of China established in 1949
- 共同继承 gòngtóngjìchéng joint inheritancelegal relationship existing when there is more than one heir to an estate, known as parcenary; involves shared ownership of inherited property
- 共同诉讼 gòngtóngsùsòng joint litigationLegal term for a lawsuit where there are multiple plaintiffs, multiple defendants, or both; also known as joinder.
- 共同努力 gòngtóngnǔlì joint efforta combined or collective effort
- 共同利益 gòngtónglìyì common interestscommon interests; mutual benefit
- 日本共同社 rìběngòngtóngshè Kyodo NewsKyodo News; the primary news agency of Japan
- 共同交际语 gòngtóngjiāojìyǔ common languageA language used as a common tool for communication between different ethnic groups within a multi-ethnic country
- 欧洲共同市场 ōuzhōugòngtóngshìchǎng European Common MarketEuropean Common Market; the predecessor of the [[欧洲联盟|歐洲聯盟|ou1 zhou1 lian2 meng2]] established in 1958
- 共同主持人 gòngtóngzhǔchírén co-principal investigatorTaiwan usage for a co-principal investigator or co-PI, typically within the context of a research project
- 民族共同语 mínzúgòngtóngyǔ common languageThe language shared and used by all members of an ethnic group or nation, often based on a specific dialect
- 阿拉伯共同市场 ālābógòngtóngshìchǎng Arab Common MarketThe Arab Common Market, an economic union established in 1964 by several Arab countries to promote free trade and regional cooperation
