From WordNet (r) 3.0 (2006) [wn]:
sunlight
n 1: the rays of the sun; "the shingles were weathered by the
sun and wind" [syn: sunlight, sunshine, sun]
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Sunlight \Sun"light`\, n.
The light of the sun. --Milton.
[1913 Webster]