As a verb oxidized
is (oxidize).
As an adjective oxidized
is that has reacted with oxygen, or been modified by oxidation.
As a noun metmyoglobin is
(biochemistry) the oxidized form of myoglobin.
oxidized
English
Verb
(head)
(oxidize)
Adjective
(
en adjective)
That has reacted with oxygen, or been modified by oxidation