mushroom anchor
- noun
- Specialized
- A mushroom anchor is ideal for mooring buoys because it holds well in soft mud.
Examples
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They replaced their old anchor with a larger mushroom anchor to secure the pontoon.
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The mushroom anchor dug into the soft bottom, providing a stable mooring for the yacht.
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The marina recommended we use a mushroom anchor for the floating dock.
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The boat was secured with a mushroom anchor.
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A mushroom anchor is ideal for soft seabeds.
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A mushroom anchor is effective for securing boats in areas with soft mud on the seabed.
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To ensure our boat stays put during storms, we used a mushroom anchor that buries itself in the mud.
Synonyms
A heavy metal object attached to a rope or chain that holds a ship in place
A heavy object that holds a buoy or marker on the bottom of the water
Surface Forms
Morphology
mushroom + anchor
The noun–noun compound is directly compositional: 'mushroom' signals a characteristic mushroom-like (bowl) shape and 'anchor' names the mooring device, so the overall meaning (an anchor shaped like a mushroom that digs into the seabed) is derivable from the parts. This descriptive, shape-based naming pattern is common cross-linguistically and follows normal English compounding, so a B1 learner who knows both words would very likely understand it.
Etymology
Mushroom anchor is named for its shape: the head looks like a mushroom, a round, cup-shaped top that sinks into soft mud, and the anchor part shows it holds a boat. Because that cup-like head digs in and holds even if it lands awkwardly, the name came to mean an anchor for 'semipermanent' moorings.