Exploring Prefixes and Suffixes in English Vocabulary

In this video, Mark introduces prefixes and suffixes, explaining their importance in vocabulary learning. He provides examples of common prefixes like 'ab', 'anti', and 'de', and suffixes like 'able', 'er', and 'ness', detailing their meanings and usage. The lesson emphasizes that prefixes and suffixes are not standalone words but are crucial for understanding word formation. The video concludes with a recap and encourages viewers to practice by adding words with prefixes and suffixes.

What are prefixes added to in a word?

• The middle

• The end

• None of the above

• The beginning

What does the prefix 'anti-' signify?

• Together

• Opposition

• Before

• After

What does the prefix 're-' indicate?

• Opposition

• Under

• Without

• Again or back

What is the meaning of the prefix 'sub-'?

• Against

• After

• Above

• Under or below

Which prefix means 'half' or 'partially'?

• In-

• Mis-

• Semi-

• Sub-

Which suffix denotes 'able to be'?

• -able

• -less

• -ness

• -er

What does the suffix '-ful' imply?

• Opposition

• State or quality

• Full of

• Without

Which of the following words is an example of using the suffix '-less'?

• Harmless

• Portable

• Teacher

• Happiness

Which suffix indicates a state or quality?

• -ness

• -er

• -ful

• -able

What is the primary purpose of adding prefixes and suffixes to words?

• To make words longer

• None of the above

• To change the meaning of the base word

• To create new words