oxytonic
/ɒksɪˈtɒnɪk/Definitions
1. adjective
Of or relating to a type of accent that rises at the end, often used to convey a question.
“The linguist studied the oxytonic accent in various languages.”
2. noun
A word or phrase pronounced with an oxytonic accent.
“The oxytonic form of the word is often used in poetry and song lyrics.”