- 马克思主义 mǎkèsīzhǔyì MarxismThe system of political and economic theories founded by [[马克思|馬克思|ma3 ke4 si1]] and [[恩格斯|恩格斯|en1 ge2 si1]]; it includes Marxist philosophy, political economy, and scientific socialism.
- 马克思 mǎkèsī Karl MarxKarl Marx (1818-1883), German revolutionary, economist, and historian; author of "The Communist Manifesto" and "Das Kapital"
- 马克思列宁主义 mǎkèsīlièníngzhǔyì Marxism-LeninismMarxism-Leninism, the ideological union of Marxism and Leninism; often abbreviated as [[马列主义|馬列主義|ma3 lie4 zhu3 yi4]]
- 马克斯 mǎkèsī Karl MarxGerman philosopher and founder of communism (1818–1883); usually written as [[马克思|馬克思|ma3 ke4 si1]]
- 马克吐温 mǎkètǔwēn Mark TwainAmerican novelist and humorist (1835–1910), author of "The Adventures of Tom Sawyer" and "Adventures of Huckleberry Finn"
- 托卡马克 tuōkǎmǎkè tokamak(physics) (loanword) a device used to trap magnetic fields in the shape of a torus to produce controlled thermonuclear fusion power
- 波托马克河 bōtuōmǎkèhé Potomac RiverThe Potomac River in the United States
- 波多马克河 bōduōmǎkèhé Potomac RiverThe Potomac River in the eastern United States.
- 马克斯威尔 mǎkèsīwēi'ěr James Clerk MaxwellJames Clerk Maxwell (1831-1879), the Scottish physicist who formulated the classical theory of electromagnetic radiation.
- 马克西米连 mǎkèxīmǐlián MaximilianMaximilian or Maximilien (name)
- 德国马克 déguómǎkè German markthe former official currency of Germany before the adoption of the euro
- 马克龙 mǎkèlóng Emmanuel MacronEmmanuel Macron (1977-), president of France from 2017
- 施泰尔马克 shītài'ěrmǎkè StyriaStyria (Steiermark), a province of Austria
- 见马克思 jiànmǎkèsī to die(euphemism) to die; to pass away; literally "to go see Karl Marx"
- 马克宏 mǎkèhóng Emmanuel MacronEmmanuel Macron (born 1977), president of France from 2017; used primarily in Taiwan.
- 马克思主义哲学 mǎkèsīzhǔyìzhéxué Marxist philosophythe philosophical system founded by Karl Marx and Friedrich Engels, including dialectical and historical materialism
- 马克思主义辩证法 mǎkèsīzhǔyìbiànzhèngfǎ Marxist dialecticsMarxist dialectical method, which considers the world as a complex of processes and is used to analyze social development and natural phenomena
- 马克思列宁主义毛泽东思想 mǎkèsīlièníngzhǔyìmáozédōngsīxiǎng Marxism-Leninism-Mao Zedong Thoughtthe foundational political ideology of the Chinese Communist Party and the People's Republic of China
- 马克杯 mǎkèbēi mug(loanword) a large cup with a handle, often made of thick ceramic
- 马克沁 mǎkèqìn MaximSir Hiram Maxim (1840-1916), the American-born British inventor of the Maxim machine gun.
- 马克沁机枪 mǎkèqìnjīqiāng Maxim machine gunthe Maxim machine gun; the first recoil-operated machine gun invented by Sir Hiram Maxim
- 马克笔 mǎkèbǐ markermarker; felt-tip pen (loanword)