The story
First known use, by meaning
- from 19th c. The chambered portion of the shell of certain cephalopods, divided by septa into camerae.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: The chambered portion of the shell of certain cephalopods, divided by septa into camerae. Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.