rock-fill
Engineering
noun
Large rock fragments used to form the bulk of the material of a dam; frequently attributive, especially in rock-fill dam.
Origin
Late 19th century.
- Russian Formalist
- Russian hat
- Russian iron
- Russianism
- Russianist
- Russianization
- Russianize
- Russian kale
- Russian knapweed
- Russian leather
- Russian longhair
- Russian mat
- Russian matting
- Russianness
- Russian olive
- Russian Orthodox Church
- Russian poker
- Russian poplar
- Russian Revolution
- Russian Revolution of 1905
- Russian roulette
- Russian sable
- Russian salad
- Russian scandal
- Russian spring–summer encephalitis