1. riprap - Noun
2. riprap - Verb
A foundation or sustaining wall of stones thrown together without order, as in deep water or on a soft bottom.
To form a riprap in or upon.
Source: Webster's dictionaryWhile the dam would inundate private land acquired by the water district, the 4.3 million cubic yards of fill and riprap would come from borrow pits on federal land. Source: Internet
Supporters of the bill contend the legislation doesn’t require anything of property owners except that they consider softer solutions before replacing riprap or buttresses that may not be necessary. Source: Internet
I’d appreciate the consideration for denying future emergency permits for riprap.” Source: Internet