>>1533527 (OP)HOW usually asks for an adjective or some descriptive answer.
>how do you like your pancakes?>salty>how are you feeling?>tired>how is it pronounced?>with an accent on the last syllableWHAT asks for a noun.
>what is it called?>thingamajig>what do you feel?>anger>what is your favourite colour?>greenSo for example a proper answer for "how do you call it" might be "loudly".