palpitate
verb (used without object)
to pulsate with unusual rapidity from exertion, emotion, disease, etc.; flutter.
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
You are palpitating with haste, he with the conceit of his character and profession.
From From the Oak to the Olive A Plain record of a Pleasant Journey by Julia Ward Howe