n. square bracket
chi square
chi square distribution
inverse square law
Latin square
magic square
mean square
mean square deviation
miter square
perfect square
Punnett square
root mean square
out of square
on the square
square away
square dance
square dancing
square dancer
square knot
square matrix
square measure
square off
square of opposition
square one
square rig
square rigged
square rigger
square root
square sail
square shooter
square toed
square wave
try square
T square
word square
least squares