It was a smile that had in it something both of pain and weakness—a haggard old man’s smile; but there was, besides that, a grain of derision, a shadow of treachery, in his expression as he craftily watched, and watched, and watched me at my work.
There are no more uses of "haggard" in the book.
Show samples from other sources
Rogak had Melody Byrd read a passage: Circe trying to bewitch Odysseus: "Wow you are burnt-out husks, your spirits haggard, sere, always brooding over your wanderings long and hard, your hearts never lifting with any joy— you’ve suffered far too much.
Laurie Halse Anderson -- The Impossible Knife of Memory
Their faces were pale and haggard, scratched and bruised.