#1
shady s. [
fly-by-night] (of businesses and businessmen) unscrupulous; "a shady operation"
. wn #2
shady s. [
louche] of questionable taste or morality; "a louche nightclub"; "a louche painting"
. wn #3
shady s. [
shadowed, shadowy, umbrageous] filled with shade; "the shady side of the street"; "the surface of the pond is dark and shadowed"; "we sat on rocks in a shadowy cove"; "cool umbrageous woodlands"
. wn