The nurse stood irresolute, looking now at the kneeling figure by the bed (the scandalous exhibition!) and now (poor children!) at the twins who had stopped their hunting of the zipper and were staring from the other end of the ward, staring with all their eyes and nostrils at the shocking scene that was being enacted round Bed 20.
There are no more uses of "irresolute" in the book.
Show samples from other sources
When I came to you last week and found you alone, I came determined to know the truth; though irresolute what to do when it WAS known.
Austen, Jane -- Sense and Sensibility
He was near the door now, barely two feet away from me where I stood at the threshold, irresolute, not knowing whether to forge on toward my room or to turn and flee.