Unicode: 22E0. Infix ordering operator. x ⋠ y is by default interpreted as NotPrecedesSlantEqual[x,y].
Unicode: 22ED. Infix ordering operator. x ⋭ y is by default interpreted as NotRightTriangleEqual[x,y].
Unicode: 22E2. Infix set relation operator. x ⋢ y is by default interpreted as NotSquareSubsetEqual[x,y].
Unicode: 22E3. Infix set relation operator. x ⋣ y is by default interpreted as NotSquareSupersetEqual[x,y].
Unicode: 22E1. Infix ordering operator. x ⋡ y is by default interpreted as NotSucceedsSlantEqual[x,y].
Unicode: 2247. Alias: Esc !~== Esc. Infix similarity operator. x ≇ y is by default interpreted as NotTildeFullEqual[x,y].
NotGreaterFullEqual[x, y, ...] displays as x \[NotGreaterFullEqual] y \[NotGreaterFullEqual] ....
NotGreaterSlantEqual[x, y, ...] displays as x \[NotGreaterSlantEqual] y \[NotGreaterSlantEqual] ....
NotLeftTriangleEqual[x, y, ...] displays as x \[NotLeftTriangleEqual] y \[NotLeftTriangleEqual] ....
NotLessFullEqual[x, y, ...] displays as x \[NotLessFullEqual] y \[NotLessFullEqual] ....