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Pronunciation varies by accent · noun
(zoology) A transparent predatory marine worm of the phylum Chaetognatha, found in plankton..
Use arrow worm when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Arrow worm means (zoology) A transparent predatory marine worm of the phylum Chaetognatha, found in plankton..
Common synonyms include chaetognath.
The opposite depends on the specific sense.
Use arrow worm where its definition matches the intended context.
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