Meaning

3 senses
  1. (not comparable)In echelon

  2. In echelon:

    (not comparable)Staggered; offset so that the wing turret on one side is mounted further forwards than the one on the opposite side.

  3. (not comparable)Consisting of a series of diagonal lines, each somewhat offset from its neighbors, approximately parallel, but at an angle to a particular direction.

Origin

From French en échelon, literally in echelon.

From French en échelon, literally in echelon.

Wiktionary, CC BY-SA 4.0 · source

See also

neighbours in the dictionary
en echelon — meaning, examples, forms, synonyms | Krumeto