Root Meanings
Prefix Meanings
Fill in the Blank
Definitions
Synonyms and Antonyms
100

What does the prefix graph mean?

Write

100

What does the prefix non- mean?

Not

100

Freddy was unhappy that his bank account was in ________________ , and he knew he had to get some bonuses in order to pay his rent and shop at the class store.

a. decline b. displace c. deprive d. disgrace

a. decline

100

v. to cause someone to feel ashamed; to cause someone or something to lose or become unworthy of respect or approval.

a. displace  b. decode  c. disgrace  d. deprive 

c. disgrace

100

Synonym or Antonym? 

photosynthesis and dying 

Antonym 

200

What do the roots ped/pod mean?

Foot


200
Give me an example of a word using the prefix counter-

Varies


200

Ms. Costantino didn't want her students to make fun of her toes in her sandals so she went to the salon for a _________. 

a. podiatrist  b. tripod  c. pedicure  d. pedometer

c. pedicure

200

n. an outdated system of sending messages over long distances by using wires and electrical signals.

a. telegraph  b. autograph  c. paragraph  d. graphite

a. telegraph

200

Synonym or Antonym?

incapable and unable

Antonym

300
What does the root aud mean?

Hear

300
Give me an example of a word using the prefix counter-

Varies

300

It was too loud during the play, so Mrs. McDonough asked the _________ to quiet down. 

a. audio  b. audience  c. audition  d. audible

b. audience

300

adj. not thinking clearly; not able to use reason or good judgment.

a. irrelevant  b. irregular  c. nonverbal  d. irrational

d. irrational

300

Synonym or Antonym?

deprive and rob

Synonym

400
What does the root cred mean?
Believe
400

What do the prefixes non- in- and il- mean? (Hint: They're all the same)

Not or opposite of

400

Oh no! Taylor secretly poisoned the plants. We need a ______ to save them! 

a. antibiotic  b. antibody  c. antiseptic  d. antidote

d. antidote

400

n. a tiny particle of light or electromagnetic radiation 

a. photon  b. photograph  c. photocopy  d. telephoto

a. photon

400

Synonym or Antonym? 

Credential and diploma

Synonym 

500

What does the root photo mean?

Light

500

What do the prefixes anti-, contra-, and counter- mean? (Hint: They all mean the same thing)

Opposite/against

500

If I'm doing research I want to make sure I use a ___________ source. 

a. credible  b. creditor  c. counterfeit  d. contradict

a. credible

500

adj. not able or willing to believe something; feeling or showing a lack of belief.

a. incredible  b. incredulous  c. creed  d.credential

b. incredulous

500

Synonym or Antonym?

antidote and poison 

Antonym

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