bn:00073390n
Noun Concept
NL
doorn  stekel  rug  ruggengraat
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
Relations
Sources
Dutch Open Multilingual WordNet
Wiktionary
Wikipedia Translations
NL
rug