'Caliduct' definitions:

Definition of 'Caliduct'

From: GCIDE
  • Caliduct \Cal"i*duct\, n. [See Caloriduct.] A pipe or duct used to convey hot air or steam. [1913 Webster]
  • Subterranean caliducts have been introduced. --Evelyn. [1913 Webster] Calif