Did advocate impeach Don "incorrectly"? (10)
I believe the answer is:
championed
'did advocate' is the definition.
Although both the answer and definition are past participle verbs, I cannot understand how one could define the other.
'impeach don incorrectly?' is the wordplay.
'incorrectly?' indicates an anagram (I've seen 'incorrectly' mean this (I've seen this in other clues)).
'impeach'+'don'='impeachdon'
'impeachdon' anagrammed gives 'CHAMPIONED'.
Can you help me to learn more?
(Another definition for championed that I've seen is " Was supportive".)