What are they?
dis-
un-
-ful
-less
100
un- de- re- dis- and bi- are all examples of this...

prefixes

100

not like

dislike

100

not fair

unfair

100

Someone who frequently helps is...

helpful

100

without a home

homeless

200

this is a part of a word that goes at the beginning and changes the meaning of the word

prefix

200

to find something that has been hidden

discover

200

not happy

unhappy

200

When you do something with a lot of care, you are... 

careful

200

without worth

worthless

300

-less -ful -ness -ly and -er are examples of this...

suffix

300

to not agree

disagree

300
a synonym for sad

unhappy

300

When something hurts a lot, we say it is...

painful
300

without care

careless

400

this is a word part that goes at the end of a base word and changes the meaning of the word

suffix

400

to not obey

disobey

400

someone who is mean might be called... 

unkind

400

Puppies have a lot of energy and are very...

playful. 
400

Someone that is very brave might be called...

fearless

500
What is the basic word called that prefixes and suffixes are added to?

base word

500
someone who lies is called... 

dishonest

500

Another word for "false"

untrue

500

A ____________ of sugar helps the medicine go down. 

spoonful

500

That movie was so long! It felt _________.

endless

M
e
n
u