Understanding Prefix Meanings

The video tutorial introduces prefixes, explaining their role in altering word meanings. It covers various prefixes such as 'un', 're', 'dis', 'im', 'in', 'non', 'mis', 'sub', 'anti', 'bi', and 'try', detailing their meanings and providing examples. The tutorial emphasizes understanding prefixes to comprehend more complex words.

What is a prefix?

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

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

• A type of punctuation

• A word that stands alone

What does the prefix 'un' mean?

• After

• Before

• Not

• Again

What does the prefix 're' mean?

• Not

• After

• Before

• Again

What does the prefix 'dis' mean?

• After

• Before

• Again

• Not or opposite of

What does the prefix 'im' mean?

• Before

• Again

• After

• Not or opposite of

What does the prefix 'non' mean?

• After

• Before

• Not

• Again

What does the prefix 'mis' mean?

• Good or right

• After

• Bad or wrong

• Before

What does the prefix 'sub' mean?

• After

• Below or under

• Above

• Before

What does the prefix 'anti' mean?

• Before

• After

• Against

• For

What does the prefix 'tri' mean?

• One

• Two

• Three

• Four