D defs.my
Entry 2 senses Webster, 1913

Montant

· Mon·tant · IPA /ˈmɒntənt/
01 n. An upward thrust or blow.
  1. 1.
    An upward thrust or blow.(Fencing)
  2. 2.
    An upright piece in any framework; a mullion or muntin; a stile.(Arch.) [R.]