
Communicating schwa is impossible in written English
Let’s say you are trying to communicate /k/क sound in English. You can use k, c, or, if it is guttural, even q to communicate it. But what if you are trying to communicate the most neutral vowel sound known to mankind, the schwa sound /ə/अ? It is impossible to pick the right Latin letter to communicate this. There are 5 vowel letters in English. And each of them can be used to communicate the schwa sound in different words! ...

