rimer
/ˈraɪmər/ or /ˈraɪmər/Definitions
1. noun
A person who rhymes or a line of verse that rhymes; also, a device or ornament in the form of a ring
“The old rimer was a famous poet who was known for his beautiful rhymes.”
2. verb
To rhyme or to furnish with a rime
“The poet rimer her poem with beautiful rhymes to make it more engaging.”