Prefixes
Suffixes
Root Words
Definitions
100

pre-

What is before

100

-able

what is "can be done"

100

phobia

what is "irrational fear"

100

spectator

what is "a person who watches something, such as a sporting event"

200

semi-

What is half

200

-ology

what is "the study of"

200

port

what is "to carry"

200
export

what is "to carry out of the country"

300

deci-

What is ten

300

-ment

what is "act or process"

300

dict

what is "to say or tell"

300

beneficial

what is "having a good outcome"

400

inter-

what is between

400
-ly

what is "characteristic of"

400

spect

what is "to see/watch/observe"

400

malnourished

what is "having poor nutrition or bad health"
500

sub-

what is "under/beneath"

500

-ess

what is "feminine"

500

scrib/script

what is "to write"

500

biology

what is "the study of living things"