WHITE HOURGLASS
Z NOTATION SPOT
RIGHT SQUARE BRACKET WITH UNDERBAR
LEFT SQUARE BRACKET WITH TICK IN TOP CORNER
RIGHT ANGLE BRACKET WITH DOT
LEFT ARC LESS-THAN BRACKET
REVERSED ANGLE
MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND RIGHT
MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND DOWN
EMPTY SET WITH OVERBAR
EMPTY SET WITH RIGHT ARROW ABOVE
CIRCLE WITH SUPERIMPOSED X
SQUARED FALLING DIAGONAL SLASH
SQUARED SMALL CIRCLE
SQUARED SQUARE
TWO JOINED SQUARES
S IN TRIANGLE
LEFT TRIANGLE BESIDE VERTICAL BAR
BOWTIE WITH LEFT HALF BLACK
BOWTIE WITH RIGHT HALF BLACK
TIMES WITH LEFT HALF BLACK
TIMES WITH RIGHT HALF BLACK
LEFT DOUBLE WIGGLY FENCE
RIGHT DOUBLE WIGGLY FENCE
TIE OVER INFINITY
SQUARE WITH CONTOURED OUTLINE
SHUFFLE PRODUCT
GLEICH STARK
THERMODYNAMIC
BLACK DIAMOND WITH DOWN ARROW
ERROR-BARRED WHITE SQUARE
ERROR-BARRED BLACK SQUARE
ERROR-BARRED WHITE DIAMOND
ERROR-BARRED WHITE CIRCLE
ERROR-BARRED BLACK CIRCLE
RULE-DELAYED
REVERSE SOLIDUS WITH HORIZONTAL STROKE
BIG SOLIDUS
DOUBLE PLUS
RIGHT-POINTING CURVED ANGLE BRACKET