Prefixes and suffixes are really important in changing the meaning and use of French words.

Prefixes:

• French prefixes like "re-", "dé-", and "anti-" can change how a word means.
• For example, the word "faire" means "to do." When we add "re-", it becomes "refaire," which means “to redo” or do something again.
• Studies show that about 16% of French words come from these prefixes.

Suffixes:

• Suffixes change how a word is used and what it means.
• Some common suffixes are "-tion," "-able," and "-isme."
  • For example, "éducation" (education) comes from the word "éduquer," which means "to educate."
  • The suffix "-able" can turn verbs into adjectives, like "likable," which comes from "aimer," meaning "to love."
• Research indicates that around 30% of French words are made from these suffixes.

In summary, knowing about prefixes and suffixes can help you understand and use more French words. They help you grow your vocabulary and understand the language better.