septum noun [C]. âº a âthin âpart âdividing âtissues or âspaces in an âorgan such as the ânose or âheart: the ânasal septum. (Definition of septum from the Cambridge Advanced Learnerâs Dictionary & Thesaurus Â© Cambridge University Press). Browse. 1  septic.
Unfortunately, the giant squid Architeuthis has not been studied enough to make a comprehensive diet. From the few that have been dissected though, it was discovered that they would eat sperm whales that dive deep underwater.
The giant squid IS a mollusk. Because octopuses (or octopus) are mollusks, that makes the squid a mollusk because they are exactly alike except they swim different. Plus it haâ¦s a calcareous shell which means more pieces like one, two, or three pieces. Making the world better, one answer at a time.