crusading
cru-sad-ing
adjective
Vigorously campaigning for a cause or against an injustice with strong conviction.
"She was a crusading journalist exposing corruption."
noun
The act of campaigning vigorously and passionately for a cause or against injustice.
"His crusading against injustice was admirable."
Thesaurus
Synonyms: fight, campaign, agitate, push, press, crusade, drive, cause, effort, movement