Rip Rap. Definition: Riprap â also known as rip rap, rubble, shot rock or rock armour â is rock or other material used to armor shorelines, streambeds, bridge abutments, pilings and other shoreline structures against scour, water or ice erosion.
Zach's name origin is Hebrew, and the meaning of the name Zach is the Lord recalled. Zach is an alternate spelling of Zachariah (Hebrew): variation of Zechariah. Zach is also a derivative of Zachary (Hebrew).
In Hebrew the meaning of the name Shiloh is: The one to whom it belongs. In the bible Shiloh is a prophetic name for the Messiah; Also Shiloh is significant as the site of a crucial battle in the American Civil War.