What is the literary term for words with the same ending sounds (i.e. pathless, seamless, peerless)? I'm having a total brain fart. Thank you in advance :)

Rhyme

The literary term for words with the same ending sounds is called "rhyme." Rhyme is a technique commonly used in poetry and sometimes in prose to create a pleasant and rhythmic effect. In your example, words like pathless, seamless, and peerless all share the "-less" ending, making them rhyme. Rhyme is often used to enhance the musicality and impact of the words, helping to create a memorable and engaging reading experience.