Trepidation; noun
Def.- Fear; State of anxiety or fear that makes you tremble
Synonyms and Antonyms
S- Phobia, nervous, anxious
A- Assurance, confidence, composure
Sentences
1. The man was full of trepidation before the play.
2. He thought he was fine before the race, but then the trepidation set in.
"The Nervous Kid"