The spelling of the word "nullah" can be perplexing for those unfamiliar with its origin. Pronounced /nʌlə/ (nuh-luh) in IPA phonetic transcription, "nullah" is an anglicized version of the Hindi word "nala," which means "a dry watercourse." The confusion in spelling arises from the different transliterations of the Hindi language into English. However, despite the ambiguity, the meaning of "nullah" remains unchanged, referring to the dry channel that carries water only during the monsoon season in South Asia.
A nullah refers to a narrow channel or ravine that is usually dry or carries a small amount of water, especially during the dry season. It is a word derived from the Hindi language, where it means a deep trench or a dry riverbed. Nullahs are commonly found in regions with arid or semi-arid climates, such as deserts or certain parts of India, Pakistan, and other countries in South Asia. They are formed due to the erosion caused by water flow over time, creating a shallow trench or gully in the landscape.
Nullahs can vary in depth and width, ranging from a few feet to several meters, depending on the amount of water they carry during the rainy season. During periods of heavy rainfall, nullahs may transform into temporary streams or torrents, carrying water downstream. However, once the rains subside, they typically become dry again.
Nullahs can serve as important landmarks or natural features, particularly in areas where water is scarce. They can also facilitate the drainage of rainwater, preventing flooding in certain regions. Nullahs are sometimes crossed by temporary or permanent bridges to facilitate transportation and connectivity between different parts of the land. In addition, these dry riverbeds can attract wildlife seeking water sources during the dry seasons. Overall, nullahs play a significant role in shaping the topography and ecosystems of specific regions.
In the East Indies, a term applied to those streams or water-courses which are full rapid torrents in the rainy season, and in dry weather only gravelly channels, with sometimes a trickling of water.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "nullah" originated from the Hindi language of India. It ultimately comes from the Sanskrit word "nala", which means "channel" or "watercourse". Over time, this term was adapted and adopted into various languages, including English, with the spelling modified to "nullah". In English, "nullah" refers to a dry riverbed or a watercourse that is only filled during the monsoon season.