Answer: levelled

AnswerCrossword Clue
LEVELLEDFlattened
levelledhorizontal
levelledto knock down
levelledthe horizontal line or plane in which something is located
levelledsensible
levelledsteady
levelledequal
levelleddevice for determining a horizontal plane
levelledto make level or equal
levelledLEVEL, to make even (smooth and level)
levelledheight
levelledto become level