Search Result：echelon
echelon 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 ˋєʃәˏlɑn 〕
Pronunciation
〔 ˊeʃәlɒn 〕
Overview of noun echelon
The noun echelon has 2 senses
- echelon -- (a body of troops arranged in a line)
- echelon -- (a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset)