Meaning of call letters | Babel Free
Definitions
Call sign.
plural, plural-only
Examples
“I left my smartphone on the kitchen counter alongside a notepad on which I scribbled in pen: Got called away for work. I love you. I signed it with my call-letter nickname, Echo.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.