de
dis
in/im/il/ir
inter
sub
100

What does the prefix de mean?

The opposite.

100

What does the prefix dis mean?

Not or opposite of

100

What do the prefixes in-, im-, il-, and ir- often mean?

not

100

Which prefix means between or among?

inter

100

What does the prefix sub mean?

under

200

If you deactivate a robot, what are you doing?

Turning it off or stopping it from working

200

What does it mean to disagree with someone?

You don't agree with them.
200

What word means not legal?

illegal

200

What does the word interstate mean?

Between states

200

If you submerge something, what are you doing to it?

Putting it under water.

300

What word uses the prefix de and means to make smaller?

decrease
300

To disappear means to do what?

To vanish or go away. To not appear.

300

What does the word irregular mean?

not regular

300

Which word means: "happening between two nations" a.international  

b. internal

c. interstate

a. international

300

Choose the correct meaning for "subordinate": 

a.higher than 

b.below 

c.equal to

b.

400

If you de-code a secret message, what are you doing?

You are undoing the code to figure out what it means.

400

Choose the correct word for the clue: "to say something is not true" 

a.disown 

b.disappear 

c.disprove

c.

400

What word means not perfect?

imperfect

400

This word describes a sport competition between schools.

interschool

400

Where do submarines travel? 

underwater


500

The word decompose means to do this to organic matter.

break it down into smaller parts

500

What does disorganized mean?

Not organized or messy.

500

Tell a sentence with a word that begins with in-, im-, il-, or ir-. 

Teacher discretion.

500

Tell a sentence with a word that begins with inter.

Teacher discretion.

500

What word is a way to travel under or below?

subway

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