If the return to Iarwain be thought too dangerous, then flight to the Sea is now fraught with gravest peril.
For if that tongue is not soon to be heard in every corner of the West, then let all put doubt aside that this thing is indeed what the Wise have declared: the treasure of the Enemy, fraught with all his malice; and in it lies a great part of his strength of old.
There are no more uses of "fraught" in the book.
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He had a theory on this subject, actually, entitled the Rejection Minimization Theorem (RMT): The act of leaning in to kiss someone, or asking to kiss them, is fraught with the possibility of rejection, so the person least likely to get rejected should do the leaning in or the asking.
John Green -- An Abundance of Katherines
"Mae, your dad’s just trying to say that our lives are already pretty fraught, and we have our hands full just working, paying bills and taking care of the health stuff.