Definitions

1. adjective

having a rhyming scheme or pattern that prevents rhyming with other words, especially at the end of lines in poetry or verse.

“The poet’s rhymeproof technique was a deliberate choice to avoid the predictable rhymes of traditional ballads.”

2. noun

a poem or verse that uses a rhymeproof technique.

“The poet’s latest work was a rhymeproof, a unique experiment in language and form.”