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solar

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solar

Main Entry:: so·lar
Pronunciation:: \ˈsō-lər, -ˌlär\
Function:: adjective
Etymology:: Middle English, from Latin solaris, from sol sun; akin to Old English & Old Norse sōl sun, Lithuanian saulė, Greek hēlios
Date:: 15th century

1: of, derived from, relating to, or caused by the sun2: measured by the earth's course in relation to the sun <a solar year>; also : relating to or reckoned by solar time3 a: produced or operated by the action of the sun's light or heat <solar energy> b: utilizing the sun's rays especially to produce heat or electricity <a solar house>; also : of or relating to such utilization <solar design>

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