Meaning of Walden Pond | Babel Free
Definitions
A celebrated kettle hole in Concord, Massachusetts, United States, formed by retreating glaciers 10,000–12,000 years ago.
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.