seriously |
grievously |
As adverbs the difference between seriously and grievously
is that
seriously is in a serious or literal manner while
grievously is in a grievous manner, severely.
painfully |
grievously |
As adverbs the difference between painfully and grievously
is that
painfully is in a painful manner; as if in pain while
grievously is in a grievous manner, severely.
taxonomy |
grievously |
As a noun taxonomy
is the science or the technique used to make a classification.
As an adverb grievously is
in a grievous manner, severely.