Wavelength

['weɪvleŋθ;-leŋkθ] or ['wevlɛŋθ]

Definition

(noun.) the distance (measured in the direction of propagation) between two points in the same phase in consecutive cycles of a wave.

(noun.) a shared orientation leading to mutual understanding; 'they are on the same wavelength'.

Inputed by Jarvis--From WordNet