Here are some examples of absolute rhymes:
* cat and hat
* bright and light
* tree and free
* beautiful and dutiful
In contrast to absolute rhyme, there are other types of rhyme:
* Slant rhyme (near rhyme): Words share some but not all sounds. Examples: "moon" and "stone," "cat" and "cot."
* Eye rhyme: Words look alike but sound different. Examples: "love" and "move," "rough" and "enough."
Absolute rhyme is commonly used in poetry and song lyrics to create a sense of rhythm, flow, and musicality. It can also be used to emphasize certain words or ideas.