Mastering the Prefix In-

What does the prefix "in-" generally mean when added to a word?

• Not or without

• Into or toward

• Over or above

• With or together

Use the prefix "in-" to change the meaning of the word "visible" to mean "cannot be seen."

• Invisibled

• Invisibles

• Invisible

• Invisibility

Which of the following words contains the prefix "in-"?

• Incredible

• Interesting

• Internet

• Introduce

Change the word "correct" to mean "not correct" by using the prefix "in-."

• Incorect

• Incorrection

• Incorrect

• Inncorrect

Identify the origin of the word "infinite" which contains the prefix "in-."

• Germanic

• Latin

• Greek

• French

Which of the following words means "not active"?

• Inactive

• Inactivate

• Inactivity

• Inactiveness

What is the new word formed by adding the prefix "in-" to the word "efficient"?

• Inefficiency

• Inefficients

• Inefficient

• Inefficiant

Choose the sentence where the prefix "in-" is used correctly.

• She was inhappy with her test results.

• The instructions were incomplete.

• He is a very inpolite person.

• The cake is incredibly delicious.

Which word with the prefix "in-" means "not formal"?

• Informal

• Informat

• Informality

• Informable

Use the prefix "in-" to create a word that means "not capable of being solved."

• Insolvable

• Inunsolvable

• Innsolvable

• Insovable