exasper
/ɛksˈæspər, ɛksˈæspɛr/Definitions
1. verb
to cause or become extremely annoyed, frustrated, or impatient
“Her constant interruptions exasperated me and made it difficult to focus on the task.”
2. noun
a state of being extremely annoyed, frustrated, or impatient
“The exasperation in her voice was evident as she tried to explain the situation.”