Meaning of thalattosaur | Babel Free
Definitions
A prehistoric marine reptile of the extinct order †Thalattosauria.
Examples
“The preferred habitat of the thalattosaurs was apparently the sea.”
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.