noun (n)

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

  jarak (diukur dalam arah populasinya) antara dua titik dalam satu tahap dalam siklus kesimpulan dari gelombang

  source: wordnet30
• a shared orientation leading to mutual understanding

  yang berbagi orientasi mengarah ke saling memahami

  Example:
  They are on the same wavelength.
  

  source: wordnet30