avalanche

Definition of avalanche in English English dictionary: A fall of earth, rocks, etc., similar to that of an avalanche of snow or ice; To descend like an avalanche; Anything like an avalanche in suddenness and overwhelming quantity (like a barrage, blitz, etc); A large mass or body of snow and ice sliding swiftly down a mountain side, or falling down a precipice; To come down upon; to overwhelm
The shelf broke and the boxes avalanched the workers.; A sudden, great, or irresistible descent or influx of anything; the fall or sliding of a mass of snow or ice down a mountain-slope, often bearing with it rock; (3 syl ) means properly something which goes downwards (French, à val) The word is applied to a mass of snow mixed with earth, ice, and stones, which slips down a mountain side to the lower ground Metaphorically, we speak of an "avalanche of applause," an "avalanche of bouquets" showered on the stage, etc; A large mass of snow, suddenly detached from a mountain and traveling downslope at great speed; Large amounts of snow and ice loosened from a moutainside falling under the force of gravity into the valley below; (60) - Pokémon with this attack: Golem L36; A large mass of rapidly moving snow down a steep mountain slope; of snow masses in the mountains; a sudden appearance of an overwhelming number of things; "the program brought an avalanche of mail"; A rapid movement of snow down a steep mountain side Avalanches are extremely powerful, contain millions of tonnes of material and move at over 100 km/hr They mainly occur in spring when snow thicknesses are highest; A fall of earth, rocks, etc; The sudden and swift flow of a mass of ice, snow, soil, rock, or other material down a hillside or mountainside; (3 syl ) means properly something which goes downwards (French, Ã val) The word is applied to a mass of snow mixed with earth, ice, and stones, which slips down a mountain side to the lower ground Metaphorically, we speak of an "avalanche of applause," an "avalanche of bouquets" showered on the stage, etc; a sudden appearance of an overwhelming number of things; "the program brought an avalanche of mail" a slide of large masses of snow and ice and mud down a mountain of snow masses in the mountains; A large mass of material or mixtures of material falling or sliding rapidly under the force of gravity Avalanches often are classified by their content, such as snow, ice, soil, or rock avalanches A mixture of these materials is a debris avalanche; A large mass of snow, ice or rock moving down a steep part of the glacier under the influence of gravity The first sound of an avalanche is often a hissing like sand falling through a small hole According to The Snow and Avalanche Center, Avalanches equal snowpack + terrain + weather; A large mass of snow, ice, soil, or rock, or mixtures of these materials, falling, sliding, or flowing very rapidly under the force of gravity Velocities may sometimes exceed 500 km/hr GG; (from French avaler 'to swallow') fall of a mass of snow and ice down a steep slope; An avalanche is a large mass of snow that falls down the side of a mountain; a large mass of snow, ice, soil or rock, which detaches from a mountain slope and slides or falls suddenly downward; the sliding or falling of rocks, snow or other materials down the side of a mountain; a large mass of snow, ice, soil, rock, or mixture of these, which falls or slides very rapidly under the force of gravity; a slide of large masses of snow and ice and mud down a mountain; You can refer to a very large quantity of things that all arrive or happen at the same time as an avalanche of them. The newcomer was greeted with an avalanche of publicity. Large mass of rock debris or snow that moves rapidly down a mountain slope, sweeping and grinding everything in its path. Avalanches begin when a mass of material overcomes the frictional resistance of the sloping surface, often after its foundation is loosened by spring rains or is partially melted by a warm, dry wind. Vibrations caused by loud noises, such as gunfire or thunder, can start the mass moving. Some avalanches develop during heavy snowstorms and slide while the snow is still falling, but more often they occur after snow has accumulated at a given site. Avalanche control consists largely of detonating explosives in the upper reaches of avalanche zones, intentionally causing the snow to slide before accumulations become very great; a slide of large masses of snow and ice and mud down a mountain of snow masses in the mountains; similar to that of an avalanche of snow or ice; The observed property of a block cipher constructed in layers or "rounds" with respect to a tiny change in the input The change of a single input bit generally produces multiple bit-changes after one round, many more bit-changes after another round, until, eventually, about half of the block will change An analogy is drawn to an avalanche in snow, where a small initial effect can lead to a dramatic result As originally described by Feistel: "As the input moves through successive layers the pattern of 1's generated is amplified and results in an unpredictable avalanche In the end the final output will have, on average, half 0's and half 1's " [p 22] -- Feistel, H 1973 Cryptography and Computer Privacy Scientific American 228(5): 15-23 Also see mixing, diffusion, overall diffusion, strict avalanche criterion, complete, S-box, and the bit changes section of the Ciphers By Ritter / JavaScript computation pages; running body splash on a standing opponent in the corner, usually used by big men such as Vader Godfather's "Ho Train"; Sting uses a leaping variation known as the "Stinger Splash"; {i} mass of falling snow, mass of falling dirt and rocks; something that falls like an avalanche; The downward slide of an area of snow Commonest after heavy snowfall before the snow has a chance to become settled May be wet or dry A particularly dangerous form is slab avalanche, formed by wind packing This can break away when walked over Assess avalanche potential by digging a trench and looking at the profile Avoid slopes for at least 24 hours following heavy snowfall Look up the The Scottish Avalanche Information Service which provides avalanche reports and forecasts daily from mid-December to mid-April Don't walk too close to steep edges, there might be a cornice
avalanche lily: perennial herb having large white orange-marked flowers; found near snow line in northwestern United States
avalanche lily: A western North American corm-producing plant (Erythronium grandiflorum) in the lily family, having white or golden-yellow flowers with red anthers
avalanche photodiode: (in semiconductors) photodiode that uses the avalanche effect to increase the strength of a photocurrent signal and enable fast light-controlled switching operations, APD (Electronics)
avalanches: plural of avalanche
snow avalanche: erosion of snow and ice upon a mountainous descent

avalanche

Hyphenation

a·va·lanche

Turkish pronunciation

ävılänç

Synonyms

barrage, deluge, flood, inundation, landslide, landslip, snowslide, torrent

Pronunciation

/ˈavəˌlanʧ/ /ˈævəˌlænʧ/

Etymology

[ 'a-v&-"lanch ] (noun.) 1771. Swiss French, from Franco-Provençal (Savoy) avalançhe, blend of aval ‘downhill’ and standard lavençhe, from Proto-Romance *labanka (cf. Occitan lavanca, Italian valanga), alteration of Late Latin labina ‘landslide’ (cf. Franco-Provençal (Dauphiné) lavino, Romansch lavina), from Latin labi ‘to slip, slide’.