English
Noun
Sense: an elongated depression between hills or mountains
Synonyms
Hyponyms
Hypernyms
Various
Further reading
- “concavity” in Roget's Thesaurus, T. Y. Crowell Co., 1911.
- “interval” in Roget's Thesaurus, T. Y. Crowell Co., 1911.
- “valley” in Moby Thesaurus II, Grady Ward, 1996.