root canal

noun

The hollow part of the root of a tooth, containing the nerve and blood vessels.

Meanings

nounroot canal (plural root canals)

plural root canals

  1. anatomyThe hollow part of the root of a tooth, containing the nerve and blood vessels.
  2. metonymicallydentistryA surgical operation on a root canal (endodontic therapy), typically filling it with gutta-percha.

Translations

Catalan conducte radicular, conducte radicular
  • conducte radicularhollow part of the root of a tooth
  • conducte radicularsurgical operation on a root canal
Finnish juurikanava, juurihoito
  • juurikanavahollow part of the root of a tooth
  • juurihoitosurgical operation on a root canal
German Wurzelkanal, Wurzelkanalbehandlung
  • Wurzelkanalhollow part of the root of a tooth
  • Wurzelkanalbehandlungsurgical operation on a root canal
Hungarian gyökérkezelés
  • gyökérkezeléssurgical operation on a root canal
Turkish endodonti, kanal tedavisi
  • endodontisurgical operation on a root canal
  • kanal tedavisisurgical operation on a root canal
Cite this entry
APA

root canal. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/root%20canal

MLA

“root canal.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/root%20canal. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “root canal,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/root%20canal.

Source: root canal on Wiktionary, CC BY-SA 4.0.