shadowy

adj.

[1]	dark , shady , shadowed , shady , bowery , umbrageous , leafy , shaded , gloomy , dusky , dim , (Literary) bosky
[2]	vague , dim , faint , dim , dark , vague , wispy , obscure , faint , indistinct , indefinite , hazy , ill-defined , unclear , indeterminate
[3]	spectral , wraithlike , ghostly , phantom , phantasmal , wraithlike , phantasmagoric(al) , illusory , dreamlike , imaginary , visionary , chimerical , hallucinatory , unreal , unsubstantial , fleeting , impalpable , transitory , ethereal , immaterial