Answer:

onefoot

AnswerCrossword Clue
ONEFOOTPart of a yard
ONEFOOTSomething to balance on?
ONEFOOTTwelve inches
ONEFOOTRuler's range
ONEFOOTRuler's length
ONEFOOTLength of a ruler.
ONEFOOTRuler length.
ONEFOOTTwelve inches.
ONEFOOTRuler measure
ONEFOOT30.48 centimeters
ONEFOOTWhat a flamingo might stand on
ONEFOOT12 inches
ONEFOOTBeck: "... in the Grave"
ONEFOOTPink "Put ... wrong and I'm gonna fall"