( ( MEASURING ( FORCE Weight ) ) ( ( is ( ( ( a measurement ) ( of ( ( ( ( ( the force ) , ) or ) ( pull ( of gravity ) ) ) , ) ) ) ( on ( an object ) ) ) ) . ) )
(ROOT (S (NP (NNP MEASURING) (NNP FORCE) (NNP Weight)) (VP (VBZ is) (NP (NP (DT a) (NN measurement)) (PP (IN of) (NP (NP (DT the) (NN force)) (, ,) (CC or) (NP (NP (NN pull)) (PP (IN of) (NP (NN gravity)))) (, ,))) (PP (IN on) (NP (DT an) (NN object))))) (. .)))
MEASURING FORCE Weight is a measurement of the force, or pull of gravity, on an object.
(ROOT (S (NP (NNP Weight)) (VP (VBZ is) (NP (NP (DT the) (NN measure)) (PP (IN of) (NP (NP (DT the) (NN force)) (PP (IN of) (NP (NP (NN gravity)) (VP (VBG pulling) (PRT (RP down)) (PP (IN on) (NP (DT an) (NN object)))))))))) (. .)))