Meaning of maar in English:


Pronunciation /mɑː/


  • A broad, shallow crater, typically filled by a lake, formed by a volcanic eruption with little lava.

    ‘Monogenetic volcanoes are small and occur as scoria cones, tuff cones and rings, and maars; they form from single, typically brief eruptions.’
    • ‘However, with an initial diameter of about 1,500 m the Messel maar was certainly considerably larger than the Eckfeld Maar.’
    hollow, bowl, basin, pan, hole, cavity, pocket


Early 19th century from German dialect, originally denoting a kind of crater lake in the Eifel district of Germany.