(physics, manufacturing) silicon. / (chemistry) Alternative form of シリコーン

a place name / a surname

jet black with a lustrous lacquer-like shine

bailiff (legal officer to whom some degree of authority, care or jurisdiction is committed)

Pennsylvania (a state of the United States) / Pennsylvania (an unincorporated community in Alabama, United States) / Pennsylvania (an avenue in Washington, D.C., United States)

being silver / the color silver / an item made of silver / (euphemistic) being for the elderly

uracil

Kyūjitai form of 漆黒: jet black

(informal) six

a male AV actor who provides semen when needed