noun, masculine/de.fil.mɑ̃/plural: défilements
defilement: the use of terrain and fortification to protect a location from enfilading fire; unreeling, unwinding; playing, showing, projection; scrolling
From défiler + -ment.
/de.fil.mɑ̃/
defilement: the use of terrain and fortification to protect a location from enfilading fire; unreeling, unwinding; playing, showing, projection; scrolling
From défiler + -ment.