Names that Prefix
sub-, trans-
co-, com-, con-
de
ex
100

The prefix that means "under?"

sub

100

below normal;  The temperatures this spring have been _________.

subnormal

100

to bring to an end or bring together at the end;  The music program will _________ with a solo by my teacher.

conclude

100

to leave;  I was sad when my grandparents had to ______ after spending the weekend with us.

depart

100

To breathe out; The doctor told me to breathe in and then _______.

exhale

200

The prefix that means "across"?

trans

200

to go below water;  The canoe was _________ in the lake after the heavy rain storm.

submerged

200

to exist together or at the same time;  We hope the two countries can peacefully _________.

coexist

200

to let the air out of something;  My brother ran over a nail and his bike tire started to ________.

deflate

200

to take out; Unfortunately, the dentist had to _______ a tooth before I got braces.

extract

300

The prefix that means "out of/exit"?

ex

300

to change the appearance or form of;  After school my mother will _________ my hair so I will look like a ballerina.

transform

300

an informal discussion;  My parents had a pleasant _________ with my teacher on graduation day.

conversation

300

to distort the shape or form;  My vase was _________ when it came out of the kiln because I left it in too long.

deformed

300

To ship out of the country;  The President wants to add a tax to every item we ________ to other countries.

export

400

The prefix that means "away/opposite from"

de

400

change from one language to another;  It is difficult to __________ my summary from English to Spanish.

translate

400

to work well together;  Our project was being scored by how well the group can __________ with each other and how accurate the research is.

cooperate

400

to figure out a code;  My teachers taught me how to ________ unfamiliar words.

decode

400

no longer valid;  Be sure to look at the dates on those canned soups to make sure they won't ______ soon.

expire

500

THREE prefixes that mean "together/with"

co, con, com

500

smaller than a compact car;  We bought a _________ car in order to save money on gas.

subcompact

500

a group of people with a common task;  We formed a ___________ to decide which books should be ordered for the classroom libraries.

committee

500

feelings of severe sadness;  I was worried that my friend's ___________ when her dog died was going to last forever.

depression

500

to dig out;  The company had to ________ the land before building the new headquarters.

excavate

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