spackling compound
- noun
- /ˈspækəlɪŋ ˈkəmˌpaʊnd/
- Specialized
- To repair the wall, she used a spackling compound to fill the large cracks before painting.
Examples
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No, no, this is, I can see this is like spackling compound over foam and a tremendous amount of tape.
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There's a bathroom spackling compound in here, Mayonnaise.
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The contractor recommended a high-quality spackling compound for smoothing out the joints in the drywall.
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After sanding the surface, he applied a thin layer of spackling compound to achieve a smooth finish.
Synonyms
A soft paste used to fill small holes and cracks in walls before painting
Surface Forms
Morphology
The noun is compositionally built from 'spackling' (from spackle, meaning to fill cracks with paste) + 'compound' (a substance), so its meaning ‘a material/substance used for spackling’ is directly derivable from the parts. This follows a regular adjective/participle + noun pattern and aligns with common cross‑linguistic ways of naming materials, making it predictable for a B1 learner who knows both constituents.
Etymology
Spackling compound comes from the action spackling, which is spreading a soft mix over a hole, and compound meaning 'a mix'. So the image of someone spreading paste into a crack explains why the phrase means 'a mixed paste used to fill or repair holes in walls'.