rayleigh
/ˈreɪli/
name 4noun 1
Definitions
noun
1
A unit of brightness (of the sky at night) equal to 10¹⁰/4π quanta per square meter per second per steradian
name
1
A surname.
2
Lord Rayleigh, English physicist
3
A town and civil parish with a town council in Rochford district, Essex, England (OS grid ref TQ8090).
4
A neighbourhood of Kamloops, British Columbia, Canada, named after the English town.
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