Meaning of under the illusion | Babel Free
/ˈʌn.də ˌðiː ɪˈluː.ʒən/Definitions
Having a mistaken belief about something.
idiomatic
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.