She would not allow the presence of Lucy, nor the consciousness of some injustice towards herself, to deter her from saying that she was happy to see him, and that she had very much regretted being from home, when he called before in Berkeley Street.
She had depended on a twilight walk to the Grecian temple, and perhaps all over the grounds, and an evening merely cold or damp would not have deterred her from it; but a heavy and settled rain even SHE could not fancy dry or pleasant weather for walking.
There are no more uses of "deter" in the book.
Show samples from other sources
She was slow to decide what to do, but once she did nothing could deter her from her chosen course of action.
The goal is to catch and punish enough tax cheaters to deter others from trying to cheat on their taxes.