- 马达加斯加 mǎdájiāsījiā Madagascaran island nation in the Indian Ocean off the southeastern coast of Africa
- 马达加斯加岛 mǎdájiāsījiādǎo Madagascarthe island of Madagascar
- 步进马达 bùjìnmǎdá stepper motorA precision electric motor that divides a full rotation into a number of equal steps, used in devices like disk drives and quartz clocks; also called a stepping motor
- 电动马达 diàndòngmǎdá electric motordevice that converts electrical energy into mechanical energy
- 马达加斯加民主共和国 mǎdájiāsījiāmínzhǔgònghéguó Democratic Republic of MadagascarDemocratic Republic of Madagascar, a large island nation in the Indian Ocean off the southeast coast of Africa; now more commonly referred to as [[马达加斯加|馬達加斯加|ma3 da2 jia1 si1 jia1]]