echelon

Noun

a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset

hypernym

diffraction grating grating
a body of troops arranged in a line

domain topic

armed forces armed services military military machine war machine
hypernym

force military force military group military unit
status in a society or organization

hypernym

position status

Other words that start with: “E”, “EC”, “ECH”, “ECHE” or end with: “N”, “ON”, “LON”, “ELON”.

Other nouns that start with: “E”, “EC”, “ECH”, “ECHE” or end with: “N”, “ON”, “LON”, “ELON”.

Words unscrambled from / built with letters: “ECHELON”.

domain topic	armed forces armed services military military machine war machine
hypernym	force military force military group military unit