Princess Mary went to the door of the study with special trepidation.
On the morning of the day that the young couple were to arrive, Princess Mary entered the antechamber as usual at the time appointed for the morning greeting, crossing herself with trepidation and repeating a silent prayer.
Pierre went into that gloomy study which he had entered with such trepidation in his benefactor’s lifetime.
There are no more uses of "trepidation" in the book.
Show samples from other sources
She began her first day at the new school with some trepidation.
I’m feeling something between normal trepidation and excessive test anxiety.