antinodal

/ˌæntiˈnoʊdəl/
adjective
  1. Relating to a point in a standing wave where the amplitude is maximum.
    • Students marked the antinodal positions on the wave diagram.
    • The antinodal points of the vibrating string were easy to see.
    • In a sound wave, antinodal regions correspond to areas of maximum pressure change.
Antonyms
What does "antinodal" mean? | whatsthatwordmean | whatsthatwordmean