plongee
Plon`gée", n. Etym: [F. See Plunge.] (Mil.) Defn: A slope or sloping toward the front; as, the plongée of a parapet; the plongée of a shell in its course. [Sometimes written plonge.]
Plon`gée", n. Etym: [F. See Plunge.] (Mil.) Defn: A slope or sloping toward the front; as, the plongée of a parapet; the plongée of a shell in its course. [Sometimes written plonge.]