echelon
The origin and history of echelon.
Etymology
Borrowed from French échelon, "rung of a ladder," from échelle ("ladder"), ultimately from Latin scāla — the image is of ranks stepping up like rungs.
The origin and history of echelon.
Borrowed from French échelon, "rung of a ladder," from échelle ("ladder"), ultimately from Latin scāla — the image is of ranks stepping up like rungs.