order Aplacophora
- noun
- Specialized
- The order Aplacophora is characterized by its worm-like, shell-less marine mollusks.
Examples
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Researchers discovered several new species within the order Aplacophora in deep-sea habitats.
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Taxonomists debated the classification of the order Aplacophora due to its unique anatomical features.
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The order Aplacophora consists of unique mollusks.
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Researchers are studying the order Aplacophora for its evolutionary significance.
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Researchers discovered several new species within the order Aplacophora in deep-sea habitats.
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Taxonomists debated the classification of the order Aplacophora due to its unique anatomical features.
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The order Aplacophora is characterized by its worm-like, shell-less marine mollusks.
Synonyms
A small worm-like sea animal with no shell and covered in tiny spines
A group of shell-less sea animals that look like worms and are related to snails and clams
Surface Forms
Morphology
The phrase is directly compositional: 'order' (a taxonomic grouping) combined with the taxon name 'Aplacophora' yields the meaning 'the taxonomic order called Aplacophora.' This follows standard biological naming patterns found across languages, so a learner who knows both constituents can infer the MWE's meaning.
Etymology
Order Aplacophora may come from Greek parts: a- meaning 'without' and placo- meaning 'plate'. So, the name gives a simple image — this 'order' is a group of soft, worm-like sea animals 'without' shells.