As nouns the difference between moxa and moya
is that moxa is mugwort root, as used in moxibustion while moya is mud poured out from volcanoes during eruptions.
moxa
English
Noun
Mugwort root, as used in moxibustion.
Any other plant used in moxibustion.
Derived terms
* moxibustion
See also
* (projectlink)
moya
English
Noun
(
-)
mud poured out from volcanoes during eruptions
(
Webster 1913)