D defs.my
Entry 1 sense Webster, 1913

Fistuliform

· Fis·tu·li·form · IPA
01 a. Of a fistular form; tubular; pipe-shaped.
  1. 1.
    Of a fistular form; tubular; pipe-shaped.
    “Stalactite often occurs fistuliform.” — W. Philips.