Found 2 items, similar to fistular.
English → English (WordNet) Definition: fistular fistular adj : like a reed or tube [syn: fistulate, fistulous]
English → English (gcide) Definition: Fistular Fistular \Fis"tu*lar\, a. [L. fistularis: cf. F. fistulaire.] Hollow and cylindrical, like a pipe or reed. --Johnson. [1913 Webster]