Definition of Maunder minimum in English:

Maunder minimum

Syllabification: Maun·der min·i·mum
Pronunciation: /ˈmôndər ˌminəməm
 
/
A prolonged minimum in sunspot activity on the sun between about 1645 and 1715, which coincided with the Little Ice Age in the northern hemisphere.

Origin

1970s: named after Edward W. Maunder (1851–1928), English astronomer.

Definition of Maunder minimum in:

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Word of the day dissonant
Pronunciation: ˈdɪs(ə)nənt
adjective
lacking harmony