Assertion: root canal | /r/HasProperty | pulp cavity
Facets:
Source sentences:
text: The passage in the root of a tooth through which its nerve and blood vessels enter the pulp cavity Classified under: Nouns denoting body parts Hypernyms ("root canal" is a kind of...): passage; passageway (a path or channel or duct through or along which something may pass) Holonyms ("root canal" is a part of...): pulp cavity (the central cavity of a tooth containing the pulp (including the root canal))