Meaning of tetracontagon | Babel Free
/ˈtɛ.tɹəˈkɑntæ.ɡɑn/Definitions
A 40-sided polygon.
Equivalents
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.