Everything indeed relative to this important journey was done, on the part of the Morlands, with a degree of moderation and composure, which seemed rather consistent with the common feelings of common life, than with the refined susceptibilities, the tender emotions which the first separation of a heroine from her family ought always to excite.
There are no more uses of "susceptibility" in the book.
Show samples from other sources
The company tests new employees for susceptibility to workplace hazards.
I don’t drink because members of my family have an increased susceptibility to alcoholism.