(geometry) Any of a certain family of graphs related to Keller's conjecture, such that the vertices of the Keller graph of dimension n are the 4ⁿ elements (m₁,...,mₙ) where each m is 0, 1, 2, or 3,...

(American football) The act of or an instance of changing the play at the line of scrimmage by yelling out a new one.

simple past tense and past participle of snerk

Synonym of false step