Sentence:  From the Counsell he was carried home to the Prison, and there for many days kept with bread and water, so that had the proudest Anchorite, pretending to the highest abstinence, been <WSD>Commoner</WSD> with him, it would have tried his swiftest Devotion to keepe pace with him. 
Meaning of the word marked with <WSD> tags:  One sharing with another in anything.