1. Word list #1 root word: ped = foot prefix: pre = before

2. A creature with two feet
Biped (noun)
A creature with two feet

3. Centipede (noun)
A creature with 100 feet

4. Something that stands in one’s way; an obstacle
Impediment (noun)
Something that stands in one’s way; an obstacle

5. Millipede (noun)
A creature with 1,000 feet

6. A lever that is moved with one’s foot
Pedal (noun)
A lever that is moved with one’s foot

7. A person who goes from door to door on foot trying to sell a product
Peddler (noun)
A person who goes from door to door on foot trying to sell a product

8. A person who walks across the street on foot
Pedestrian (noun)
A person who walks across the street on foot

9. Pedicure (noun)
A foot treatment that could include soaking the foot and polishing the toe nails

10. A four-footed creature
Quadruped (noun)
A four-footed creature

11. Tripod (noun)
A three-footed stand

12. Precaution (v)
A measure taken in advance to prevent harm

13. Precede (v)
To come before something else in time, order, or rank

14. Predict (v)
To say what will happen before it occurs

15. Prefix (n)
A syllable or word that comes before a root word to change its meaning.

16. Prejudge (v)
To make a decision before you have all of the facts:

17. Preapprove (v)
To authorize or give permission in advance

18. Words to look up!
Prepay (v)
Pretest (n)

19. Prevent (v)
To stop something from happening before it occurs

20. Preview (v)
To look at or see something before someone else

21. The End!