Meaning of monopneumonian | Babel Free
/ˌmɒnəʊˌnjuˈməʊ.ni.ən/Definitions
Any lungfish of the former order Monopneumonia
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.