S1L1O1W4
7 points
SLOW is validvalid
moving with little speed [adj SLOWER, SLOWEST] : SLOWLY [adv], SLOWNESS [n] / to lessen the speed of [v SLOWED, SLOWING, SLOWS]
to reduce speed [v -ED, -ING, -S] / moving with little speed [adj SLOWER, SLOWEST, SLOWLY]