Could not find any definition of word "flech"
Usage examples of "flech".
From the Shevardino Redoubt where Napoleon was standing the fleches were two thirds of a mile away, and it was more than a mile as the crow flies to Borodino, so that Napoleon could not see what was happening there, especially as the smoke mingling with the mist hid the whole locality.
On the field between Borodino and the fleches, beside the wood, the chief action of the day took place on an open space visible from both sides and was fought in the simplest and most artless way.
The soldiers of Dessaix's division advancing against the fleches could only be seen till they had entered the hollow that lay between them and the fleches.
As soon as they had descended into that hollow, the smoke of the guns and musketry on the fleches grew so dense that it covered the whole approach on that side of it.
All her strikes were high-line, advancing a series of running fleches to the throat, long-lunge.