A wight is a incorporal undead beeing that drains the essence of living beings to stay alive. Wights are usualy controled by someone or thing of highter power such as a necromancer.

A pubic hair piece. A toupee for the pubic area/genitals. In the 1700’s when mercury was used to treat sexually transmitted diseases (Gonorrhea or Syphilis) one of the side effects was the loss of pubic hair. To disguise this condition, that was not cured by mercury, a Merkin was employed.

Olde Nordic word meaning Spirit.

Used to describe terrifying spectres that walk the world, animated by forces unknown. Pale, moving in an odd and jerky manner, ambulatory, but dead inside, wights do not perceive the damage they do, but bring with them ruin nonetheless. They come, consume all arrayed against them, and repurpose the things they consume into terrible parodies of the things they were, often at terrible, terrible prices. Nothing is safe from them — all are consumed. Their coming is heralded by the malign call from the æther, whispers from malign networks such as The Dread Instagram and Planet That is Lonely by forces called “influencers”, who use the dark art of “hashtags” and “ess-ee-oh” to cause a horde of wights to converge, hollowing the soul of a place to a husk, and subsequently driving the prices of everything up. Nothing is safe.

Taken from the title character of Homestar Runner.com, "wight" is the pronunciation of "right" derrived from Homestar's speech impediment causing him to pronounce his R's as W's.

White as Night
alternative to Wigger

Wicked + Tight = Wight
Also, ticked, but wight works better.