Meaning of semi-permanently | Babel Free
/sɛmiˈpɜːmənəntli/Examples
“Normally each semi-permanently coupled four-car unit will be made up with consequently numbered driving cars at each end and two intermediate trailer cars, [...]”
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.