Definitions
Roots & Root Words
Prefixes
Suffixes
In A Sentence
100

This is the basis for a new word. It is in Latin, and it cannot stand alone. 

What is a root?

100

This prefix means "life."

What is "bio"?

100

Un-

What is "not" ?

100

These suffixes mean "more than one."

What are "-s" or "-es?" 

100

As a GEOLOGIST, I know more about rocks than the average person. 

What is "someone who studies the Earth" ?

200

Add this to the beginning of a word to change its meaning. 

What is a prefix?

200

Derm/derma

What is "skin"?

200

Ex-

What is "past" or "former" ?

200

This suffix means "to make."

What is "-ify?"

200

Rather than visiting the doctor in-person when I am sick, I use an app on my phone to contact a TELEHEALTH professional. 

What is "a health specialist who provides advice from a distance" ?

300

Add this to the end of a word to change its meaning.

What is a suffix?

300

Gastro

What is "stomach"?

300

This prefix means "self." 

What is "auto" ?

300

-phobe

What is "a person who fears" ?

300

Now that I was caught in a lie, I RETRACT my statement. 

What is "take back" ?

400

Prefixes and suffixes are both considered this.

What are affixes?

400

This root word means "side."

What is "lateral"?

400

Anti-

What is "the opposite of" or "against" ?

400

-graph

What is "to write"? 

400

I wish I could stop stealing lipstick from CVS, but I am a KLEPTOMANIAC.

What is "a person who cannot resist the urge to steal" ? 

500

This is the basis for a new word to which affixes can be added, but it is also a complete word on its own. This cannot be broken down into smaller parts.

What is a root word?

500

Cosmo

What is "universe"?

500

This prefix means "star."

What is "astro" ?

500

This suffix means "inflammation" or "swelling."

What is "-itis" ?

500

I cannot eat Skittles, Nerds, M & Ms or any other type of rainbow candy because I have CHROMOPHOBIA.

What is "a fear of colors" ?

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