Simple past tense and past participle of buckler.(verb)
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Use "bucklered" in a sentence
"The hermit maintained and bucklered his opinion, by quotations from"
"“Think not,” said the Templar, “that I have so exposed thee; I would have bucklered thee against such danger with my own bosom, as freely as ever I exposed it to the shafts which had otherwise reached thy life.”"
"Coragio then, my brave guest! for if thou layest a petition from Sir Hugh at the foot of the throne, bucklered by the story of thine own wrongs, the favourite Earl dared as soon leap into the Thames at the fullest and deepest, as offer to protect Varney in a cause of this nature."