How To Spell alignement?

Correct spelling: alignement

What is the definition of alignement?

  1. In mil., the position of a body of men in a straight line; a supposed line to preserve a fleet, or part of one, in its just direction.

Google Ngram Viewer results for alignement:

This graph shows how "alignement" have occurred between 1800 and 2008 in a corpus of English books.