Simple past tense and past participle of steward.(verb)
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Use "stewarded" in a sentence
"Youth Defence marches were "stewarded" by hired goons, complete with rapped knuckles."
"theft of my identity while it was being "stewarded" by CountryWide, I feel especially motivated to share with you this important piece on ContactPoint by writes:"
"Stop the War (not sure what they were doing organising the demo) stewarded most people away."