Rock Flour

Science / Geology / Rock Flour: A glacial sediment of extremely fine (silt-and clay-size) ground rock formed by abrasion of rocks at the base of the glacier.
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Other Words for Rock

Rock Adjective Synonyms: crag, tor, escarpment, scarp, outcrop, outcropping
Rock Noun Synonyms: stone, boulder


Entertainment / Ice Hockey / Rocked: Big hit MORE

Rock Salt

Science / Geology / Rock Salt: A chemical sedimentary rock that forms from the evaporation of ocean or saline lake waters. It is also known by the mineral name 'halite'. It is rarely found at Earth's surface, except in areas of ver MORE


Life Style / Painting / Rocker: A broad-ended tool with a sharp-toothed curved base which is used to ground a mezzotint plate. It is so called because it is applied with a rocking motion. MORE

Rocker Arm

Technology / Motorcycle / Rocker Arm: A centrally pivoted lever that transmits the motion of the camshaft to open and close the valves. MORE

Rockered Blades

Entertainment / Ice Hockey / Rockered Blades: Used by professional ice hockey skaters; the gentle curve in a very sharp blade of an ice skate produced by rounding the toe and heel of the blade to make it easier for hockey players to turn quickly. MORE

Rocker Step

Entertainment / Basketball / Rocker Step: An offensive move consisting of a jab step followed by a step backward; the player can either shoot or drive, depending on the movement of the defender. MORE