bn:00073390n
Noun Concept
Categories: Animal hair
EN
spine  spike  spiniferous
EN
A sharp rigid animal process or appendage; as a porcupine quill or a ridge on a bone or a ray of a fish fin WordNet 3.0
English:
zoology
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EN
A sharp rigid animal process or appendage; as a porcupine quill or a ridge on a bone or a ray of a fish fin WordNet 3.0 & Open English WordNet
In a zoological context, spines are hard, needle-like anatomical structures found in both vertebrate and invertebrate species. Wikipedia
A hard, needle-like anatomical structure Wikipedia Disambiguation
Needle-like structures in animals Wikipedia Disambiguation
Acellular, rigid, elongate, pointed anatomical structure Wikidata
A pointed, fairly rigid protuberance or needle-like structure on an animal, shell, or plant. Wiktionary
Rigid, pointed surface protuberance or needle-like structure on an animal, shell, or plant. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
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Wikipedia
Wikidata
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Wiktionary
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