Be but your lordship present at his examination; if he do not, for the promise of his life, and in the highest compulsion of base fear, offer to betray you, and deliver all the intelligence in his power against you, and that with the divine forfeit of his soul upon oath, never trust my judgment in anything.
There are no more uses of "compulsion" in the play.
Show samples from other sources
I had a compulsion to tell the brutal truth.
She has a deep compulsion to make herself the center of attention.