8 Lecture

1. What does the prefix "un-" mean? a) again b) before c) not d) two Solution: c) not

   
   

2. What does the prefix "re-" indicate? a) before b) not c) again d) after Solution: c) again

   
   

3. What does the prefix "pre-" mean? a) before b) not c) two d) after Solution: a) before

   
   

4. What does the prefix "post-" indicate? a) before b) not c) again d) after Solution: d) after

   
   

5. What does the prefix "bi-" mean? a) again b) not c) two d) after Solution: c) two

   
   

6. What does the prefix "ex-" indicate? a) again b) not c) two d) former Solution: d) former

   
   

7. What does the prefix "mis-" mean? a) not b) after c) two d) wrong Solution: d) wrong

   
   

8. What does the prefix "dis-" mean? a) not b) after c) two d) opposite Solution: d) opposite

   
   

9. What does the prefix "co-" mean? a) before b) together c) two d) after Solution: b) together

   
   

10. What does the prefix "super-" indicate? a) before b) not c) above d) opposite Solution: c) above

1. What is word formation? Answer: Word formation is the process of creating new words by adding affixes (prefixes or suffixes) to a base word.

   
   

2. What are prefixes? Answer: Prefixes are a type of affix that is added to the beginning of a word to create a new word with a different meaning.

   
   

3. What is the purpose of adding a prefix to a word? Answer: The purpose of adding a prefix to a word is to change its meaning or to create a new word with a different meaning.

   
   

4. What is the meaning of the prefix "un-"? Answer: The prefix "un-" means "not" or "opposite of," and is used to make a word negative.

   
   

5. What is the meaning of the prefix "re-"? Answer: The prefix "re-" means "again" or "back," and is used to indicate that something is being done again or is returning to its previous state.

   
   

6. What is the meaning of the prefix "pre-"? Answer: The prefix "pre-" means "before" or "in advance of," and is used to indicate that something is happening before something else.

   
   

7. What is the meaning of the prefix "post-"? Answer: The prefix "post-" means "after" or "in response to," and is used to indicate that something is happening after something else.

   
   

8. What is the meaning of the prefix "bi-"? Answer: The prefix "bi-" means "two" or "related to two things," and is used to indicate that something has two parts or is related to two things.

   
   

9. What is the meaning of the prefix "ex-"? Answer: The prefix "ex-" means "former" or "out of," and is used to indicate that something is no longer part of something else or has been removed from it.

   
   

10. What are some common contexts where prefixes are used? Answer: Prefixes are commonly used in academic, scientific, technical, personal, and professional contexts to change the meaning of words or to create new words with different meanings.

Word Formation- Prefixes

Word formation is the process of creating new words by adding affixes (prefixes or suffixes) to a base word. Prefixes are a type of affix that is added to the beginning of a word to create a new word with a different meaning. Prefixes can change the meaning of a word in many ways, such as making it negative, indicating a number or size, or showing a relationship between words. One common prefix is “un-,” which is used to make a word negative. For example, “happy” becomes “unhappy” when the prefix “un-” is added to the beginning. Similarly, “kind” becomes “unkind,” “fair” becomes “unfair,” and so on. The prefix “un-” is very common in English, and it can be added to almost any base word to create a negative meaning. Another common prefix is “re-,” which means “again” or “back.” For example, “do” becomes “redo” when the prefix “re-” is added to the beginning. Similarly, “write” becomes “rewrite,” “build” becomes “rebuild,” and so on. The prefix “re-” is used to indicate that something is being done again or is returning to its previous state. The prefix “pre-” is used to indicate that something is happening before or in advance of something else. For example, “test” becomes “pretest” when the prefix “pre-” is added to the beginning. Similarly, “view” becomes “preview,” “pay” becomes “prepay,” and so on. The prefix “pre-” is often used in academic and scientific contexts to indicate that something is being done in advance of a larger project or study. The prefix “post-” is used to indicate that something is happening after or in response to something else. For example, “graduate” becomes “postgraduate” when the prefix “post-” is added to the beginning. Similarly, “war” becomes “postwar,” “modern” becomes “postmodern,” and so on. The prefix “post-” is often used in academic and historical contexts to indicate that something is happening after a particular event or time period. The prefix “bi-” is used to indicate that something has two parts or is related to two things. For example, “cycle” becomes “bicycle” when the prefix “bi-” is added to the beginning. Similarly, “annual” becomes “biannual,” “lingual” become “bilingual,” and so on. The prefix “bi-” is often used in scientific and technical contexts to indicate that something has two parts or is related to two different things. The prefix “ex-” is used to indicate that something is no longer part of something else or has been removed from it. For example, “wife” becomes “ex-wife” when the prefix “ex-” is added to the beginning. Similarly, “friend” becomes “ex-friend,” “employee” becomes “ex-employee,” and so on. The prefix “ex-” is often used in personal and professional contexts to indicate that someone or something is no longer associated with a particular group or organization. In conclusion, prefixes are a powerful tool for creating new words and changing the meaning of existing words. By understanding the meanings of common prefixes, you can expand your vocabulary and communicate more effectively in English. Whether you are a student, a professional, or simply someone who loves language, learning about word formation and prefixes is a valuable way to improve your English comprehension and communication skills.