discoides

/D IH1 S K OY1 D Z/
adjective
  1. 1

    Shaped like a disc/disk.

  2. 2

    (botany, of a capitulum) Having only disk florets, without petal-like ray florets.

noun
  1. 1

    (dentistry) A disk-shaped dental excavator designed to remove the carious dentin of a decayed tooth