1. Assonance: Similarity of vowel sounds in a series of words, especially when those words are close together. For example, "eat," "beat," and "meat" all have the same vowel sound.
2. Consonance: Similarity of consonant sounds in a series of words, especially when those words are close together. For example, "tap," "cap," and "map" all end with the same consonant sound.
3. Perfect Rhyme: Complete similarity of sound between two words, including both vowels and consonants. For example, "bat" and "cat" are perfect rhymes because all the sounds are the same.
Rhyme is often used in poetry, music, and other forms of creative writing to create a pleasing sound effect and reinforce the rhythm and flow of the language.