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English

Etymology

From extra- +‎ radicular.

Adjective

extraradicular (not comparable)

  1. Outside of a root
    • 2015 July 14, Mohammad E. Rokaya et al., “Evaluation of Extraradicular Diffusion of Hydrogen Peroxide during Intracoronal Bleaching Using Different Bleaching Agents”, in International Journal of Dentistry, volume 2015, →DOI:
      Carbamide peroxide and sodium perborate-water mixture are the most suitable bleaching materials used for internal bleaching due to its low extraradicular diffusion of hydrogen peroxide.