Adumbration :: Adumbration (n.) The act of adumbrating, or shadowing forth..
Adumbration :: Adumbration (n.) A faint sketch; an outline; an imperfect portrayal or representation of a thing.
Umbratical :: Umbratical (a.) Of or pertaining to the shade or darkness; shadowy; unreal; secluded; retired.
Umbratious :: Umbratious (a.) Suspicious; captious; disposed to take umbrage.