Prefixes
Roots
Suffixes
Decoding
Word Sums/Definitions
100

A prefix comes during this part of a word. 

What is the beginning?

100

This root means sound.

phon

100

A suffix usually comes at this part of the word.

What is the end?

100

How many morphemes are in the word graduation

THREE: grad + <u> + ate+ ion

100

Use what you know about morphology to define this word: miscalculation. 

what is a bad/wrong calculation?

200

This prefix means before. 

What is pre-?

200

This root means to say or tell.

What is dic(t)?

200

This suffix means full of

What is -ful?

200

How many morphemes are in the word retraction?

THREE: re + tract+ ion

200

Use what you know about morphology to define this word: retraction

what is the action of pulling something back in?

300

This prefix means down or away.

What is de-?

300

This root means to write. 

What is scrib(e)?

300

This suffix makes a verb an adverb that tells how.

What is -ly?

300

How many morphemes are in the word accommodations?

SIX: ac + com + mode(e) + ate + ion + s

300

Use what you know about morphology to define this word: deported

what is carried away?

400

These prefixes mean not or opposite.

What are un-, in-. 

400

This root means to carry.

What is port?
400

This suffix makes a word an adverb that means relating to or characterized by. 

What is -al?

400

How many morphemes are in the word deforming?

THREE: de + form+ ing

400

Use what you know about morphology to define this word: deforming

what is losing the shape?

500

This prefix means again or go back.

What is re-?

500

This root means to build. 

What is struct?

500

This suffix makes a word an adjective that means having.

Wha is -ous?

500

How many morphemes are in the word incorruptible?

FOUR: in + cor + rupt+ ible

500

Use what you know about morphology to define this word:incorruptible

what is not able to be corrupted?

600

This prefix means across

What is trans-?

600

This root means an irrational fear or hatred of.

What is phobia?

600

This suffix means one who/that which or more (comparative).

What is er/or?

600

How many morphemes are in the word cats?

TWO: cat + s

600

Use what you know about morphology to define this word: biodegradable

what is capable of being broken down by living things?

M
e
n
u