* Final consonants: This refers to consonants that occur at the end of a word or syllable. For example, the word "cat" has the final consonant "t".
* Consonant clusters: This refers to two or more consonants that occur together, often at the end of a word. For example, the word "strength" has the consonant cluster "th" at the end.
If you can provide more context about what you're interested in, I can give you a more specific answer. For example, are you trying to understand how final consonants affect pronunciation? Or are you looking for a list of words with specific consonant clusters?