tin pest
- noun
- /tɪn pɛst/
- Specialized
- At subzero temperatures, tin pest can cause electronic components to fail due to the crumbling of tin solder.
Examples
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Scientists studied the effects of tin pest on antique organ pipes exposed to severe cold.
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The phenomenon of tin pest was first observed in Europe during particularly harsh winters.
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The tin pest affected the statue during the cold winter.
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Have you ever seen tin pests in old metal artifacts?
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At subzero temperatures, tin pest can cause electronic components to fail due to the crumbling of tin solder.
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Scientists studied the effects of tin pest on antique organ pipes exposed to severe cold.
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The phenomenon of tin pest was first observed in Europe during particularly harsh winters.
Synonyms
White tin turns into a brittle grey powder in very cold temperatures
White tin turns into grey powder at low temperatures and makes metal crumble
Surface Forms
Morphology
tin + pest
The noun 'pest' conveys a general idea of a damaging affliction, so a learner who knows 'tin' and 'pest' could infer that this refers to some problem affecting tin. However, the precise meaning — a specific low-temperature phase transformation causing tin to become brittle and powdery — is a technical, specialised sense not predictable from the constituents alone. Because the relation is metaphorical and domain-specific rather than transparently compositional, it is only partially transparent.
Etymology
The noun tin pest comes from the image of tin being eaten away like a pest. At very low temperatures the metal can change into a soft grey powder and 'crumble', so the name means 'the change that makes tin fall apart in very cold conditions'.