(video games) An item in a game that is purely cosmetic, not affecting the player's abilities in any way.

cosmetic surgery

plural of vanity surgery

(algebraic geometry) An ideal consisting of all polynomials (belonging to a certain polynomial ring) which zero out within a given algebraic variety.

anorchia

(architecture) the difference between the height of the last usable floor and the total height of a building, especially for tall skyscrapers

weather vane

Synonym of vanishing spray

plural of vanishing foam

(slang, ethnic slur) A white person.