B3L1U1E1
6 points
BLUE is validvalid
having the color of the clear sky [adj BLUER, BLUEST] : BLUELY [adv], BLUENESS [n] / to make blue [v BLUED, BLUEING, BLUES, BLUING]
to make the colour of a clear sky [v BLUED, BLUING or BLUEING, BLUES] / having the colour of a clear sky [adj BLUER, BLUEST, BLUELY]