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- Dictionaryspall/spɔːl/
verb
- 1. break (ore, rock, or stone) into smaller pieces, especially in preparation for sorting: "the ore was spalled by young women seated at anvils"
noun
- 1. a splinter or chip, especially of rock.
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1. : to break off chips, scales, or slabs : exfoliate. 2. : to undergo spallation. spallable. ˈspȯ-lə-bəl. adjective. Synonyms. Noun. chip. flake. sliver. splint.
Spall definition: a chip or splinter, as of stone or ore.. See examples of SPALL used in a sentence.
Spalling is a common mechanism of rock weathering, and occurs at the surface of a rock when there are large shear stresses under the surface. This form of mechanical weathering can be caused by freezing and thawing, unloading, thermal expansion and contraction, or salt deposition.
noun. 1. a chip or splinter, as of stone or ore. transitive verb. 2. to break into smaller pieces, as ore; split or chip.
noun. a fragment broken off from the edge or face of stone or ore and having at least one thin edge. “a truck bearing a mound of blue spalls ”. synonyms: spawl. see more. see less. type of: fragment. a piece broken off or cut off of something else.
n. 1. a chip or splinter, as of stone or ore. v.t. 2. to break into smaller pieces, as ore; split or chip. v.i. 3. to break or split off in chips or bits. [1750–60; orig. uncertain; compare late Middle English spalle a chip] spall•a′tion, n. spall′er, n.
Noun. Singular: spall. Plural: spalls.
Jun 2, 2024 · spall (third-person singular simple present spalls, present participle spalling, simple past and past participle spalled) ( transitive, intransitive) To break into fragments or small pieces. ( transitive) To reduce, as irregular blocks of stone, to an approximately level surface by hammering.
2 senses: 1. a splinter or chip of ore, rock, or stone 2. to split or cause to split into such fragments.... Click for more definitions.
The meaning of SPALL is a small fragment or chip especially of stone.
