Meaning of dog's age | Babel Free
Definitions
A long time; many years.
US, colloquial
Examples
“John Higgins, I haven't seen you in a dog's age.”
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.