Definitions

1. verb

to make (someone) feel sick to their stomach, or to feel a strong feeling of dislike or disgust for something

“The stench of the garbage dump began to nauseate her.”

2. verb

to cause a feeling of nausea or disgust in someone

“The gruesome crime scene nauseated the detectives.”

3. noun

the act of causing nausea or a feeling of disgust

“The nauseate of the roller coaster ride was unbearable.”