It's possible you're thinking of words that are related to "fame" and have suffixes, such as:
* Famous: This word uses the suffix "-ous" to indicate that something is characterized by fame.
* Famously: This word uses the suffix "-ly" to indicate in a famous way.
* Fame-related: This is a compound word using a hyphen to connect "fame" with the suffix "-related" to indicate something associated with fame.
Let me know if you had something else in mind!