Murk
WordNet
noun
(1) An atmosphere in which visibility is reduced because of a cloud of some substance
verb
(2) Make dark, dim, or gloomy
WiktionaryText
Verb
- To make murky or be murky; to cloud or obscure, or to be clouded or obscured.
- 1918: Booth Tarkington, The Magnificent Ambersons http://etext.virginia.edu/etcbin/ot2www-pubeng?specfile=/texts/english/modeng/publicsearch/modengpub.o2w&act=surround&offset=610682281&tag=Tarkington,+Booth,+1869-1946:+The+Magnificent+Ambersons;+illustrated+by+Arthur+William+Brown,+1918&query=+murking&id=TarMagn
- Dawn had been murking through the smoky windows, growing stronger for half an hour...
- 1918: Booth Tarkington, The Magnificent Ambersons http://etext.virginia.edu/etcbin/ot2www-pubeng?specfile=/texts/english/modeng/publicsearch/modengpub.o2w&act=surround&offset=610682281&tag=Tarkington,+Booth,+1869-1946:+The+Magnificent+Ambersons;+illustrated+by+Arthur+William+Brown,+1918&query=+murking&id=TarMagn