As verbs the difference between staining and stained
is that staining is present participle of stain while stained is past tense of stain.
As an adjective stained is
having a stain.
stained
English
Adjective
(
en adjective)
having a stain
coloured by adding a pigment
Derived terms
* stained glass
Verb
(head)
(stain)
Anagrams
*
*
*