Understanding Prefixes and Suffixes

The video tutorial introduces the concept of affixes, which are letters or sets of letters added to a root word to change its meaning. It covers three types of affixes: prefixes, suffixes, and infixes. Prefixes are added to the beginning of a root word, suffixes to the end, and infixes are inserted within a word. The tutorial provides detailed explanations and examples for each type, highlighting their usage and significance. It concludes with practice questions to reinforce understanding.

What is an affix?

• A letter or set of letters added to a word

• A punctuation mark

• A root word

• A type of sentence

Which of the following is NOT a type of affix?

• Infix

• Prefix

• Suffix

• Postfix

What does the prefix 'pre' mean?

• During

• Before

• Without

• After

Which of the following words contains a prefix?

• Unhappy

• Happy

• Happiness

• Happily

What is the prefix in the word 'dislike'?

• dis

• ike

• disl

• like

Which of the following is an example of an adjective prefix?

• Inadequate

• Unhappy

• Dislike

• Rewrite

What does the prefix 'un' in 'undivided' signify?

• Before

• Again

• Not

• Together

What is a suffix?

• A letter or set of letters added to the beginning of a word

• A letter or set of letters that replace a word

• A letter or set of letters added to the end of a word

• A letter or set of letters inserted within a word

Which of the following words contains a suffix?

• Loving

• Lovely

• Love

• Lover

What is the suffix in the word 'quickly'?

• qui

• ick

• ly

• quick