Penumbra
A partial shadow, often used metaphorically to describe something on the periphery.
Dazzling
Extremely bright, impressive, or beautiful.
Winsome
Attractive or appealing in appearance or character.
Egregious
Outstandingly bad or shocking.
Adumbrate
To outline or sketch faintly; to foreshadow or symbolize.
Abeyance
A state of temporary disuse or suspension.
Munificent
Very generous or giving.
Turpitude
Depraved or wicked behavior or character.
Spurious
Not being what it purports to be; false or fake.
Vapid
Offering nothing that is stimulating or challenging; dull.