Meaning of courtesy flag | Babel Free
Definitions
A flag (of the country being visited) flown by a visiting vessel as a token of respect, as well as the vessel's own national or house flag.
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.