He, as you saw, was left in squalor and poverty, with a very nasty temper, a fantastic amount of arrogance and pride, and a couple of family heirlooms that he treasured just as much as his son, and rather more than his daughter.
There are no more uses of "squalor" in the book.
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To meet her today, you would never guess she lived in squalor as a child.
Inside in that squalor? Why, I’ll just bet you anything that place is acrawl with black widows.