exaggerator
/ɪɡˈzædʒəˌreɪtər/
noun
- A person who exaggerates, especially habitually.
- As a known exaggerator, she often added dramatic details to her travel tales.
- The politician was labeled an exaggerator after repeatedly inflating the success of his policies.
- Everyone knew he was an exaggerator, so they took his fishing stories with a grain of salt.