( ( Wavelength ( ( The distance ) ( between ( ( two ( consecutive points ) ) ( on ( ( a ( sinusoidal wave ) ) ( that ( are ( in phase ) ) ) ) ) ) ) ) ) ; )
(ROOT (S (VP (VB Wavelength) (NP (NP (DT The) (NN distance)) (PP (IN between) (NP (NP (CD two) (JJ consecutive) (NNS points)) (PP (IN on) (NP (NP (DT a) (JJ sinusoidal) (NN wave)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (PP (IN in) (NP (NN phase)))))))))))) (: ;)))
Wavelength The distance between two consecutive points on a sinusoidal wave that are in phase;
(ROOT (S (NP (NNP Wavelength)) (VP (VBZ is) (NP (NP (DT the) (NN distance)) (PP (IN between) (NP (NP (CD two) (JJ corresponding) (NNS points)) (PP (IN of) (NP (NP (JJ adjacent) (NNS waves)) (VP (VBN called)))))))) (. .)))
Wavelength is the distance between two corresponding points of adjacent waves called.