a. [ad. L. fistulōs-us, f. fistula: see -OSE.] = next.

1

c. 1420.  Pallad. on Husb., II. 372.

        Stone tiburtyne, or floody columbyne,
Or spongy rede, lete brenne, or marble stone,
For bylding better is the harder myne,
The fistulose and softer lete it goone.

2

1846.  Worcester (citing Hooker), Fistulose, formed like a fistula; fistular.

3

1881.  Nature, XXIII. 3 March, 426/1. A paper on some sponges obtained among a mass of fistulose coral from deep water off the coast of Spain.

4