While "hing" is the most common word for asafoetida in Tamil, there are also other regional names like:
* Ingu: This is a more traditional Tamil word for asafoetida, though less common nowadays.
* Kaayam: This word is often used in some parts of Tamil Nadu, especially in rural areas.
In summary, "hing" is the standard Tamil term for asafoetida, with other regional variations in usage.