Ir·kutsk 
(îr-ktsk)
(îr-ktsk) A city of south-central Russia near the southern end of Lake Baikal. It is an industrial center and a major stop on the Trans-Siberian Railroad.
- Massif Central
- massive
- massively
- massiveness
- massless
- mass-market
- mass medium
- mass murder
- mass murderer
- mass noun
- mass number
- mass-produce
- mass production
- mass psychogenic illness
- mass sociogenic illness
- mass spectrograph
- mass spectrography
- mass spectrometer
- mass spectrometry
- mass spectroscope
- mass spectroscopy
- mass spectrum
- massy
- massé
- mast