(zoology) Any member of the obsolete taxon Chondropterygii, which included both the cartilaginous fish (Chondrichthyes) such as sharks, rays, skates and chimaeras, and the more primitive bony fishes such as sturgeons that have some bones made of cartilage.
dephlogisticated
dephlogisticated
adj
(obsolete, chemistry) From which the phlogiston has been removed
verb
simple past tense and past participle of dephlogisticate
