Sentence:  She told me, not thinking I had been myself, that I was the prince's jester, that I was duller than a great thaw; huddling jest upon jest with such impossible <WSD>conveyance</WSD> upon me, that I stood like a man at a mark, with a whole army shooting at me. 
Meaning of the word marked with <WSD> tags:  A manner of conveying one's thoughts, a style of communication.