de-
dis-
il-
inter-
over-
100

to remove frozen waterfrom something,

esp. a car window

De-ice

100

adj. for someone who doesn’t tell the truth

dishonest

100

against the law

illegal

100

between or among

different countries

international

100

noun for when you work later than your scheduled hours

overtime

200

to decrease the worth of something,

devalue

200

to take from something the power to work or function

disable

200

something which makes no sense

illogical

200

adj. to describe relations between people

interpersonal

200

adj. to describe someone who is heavier than they should be

overweight

300

to remove power from one place and distribute equally,

decentralise

300

a noun for unhappiness about something

dissatisfaction

300

adj. to describe someone who can’t read or write

illiterate

300

adj. for between or among different races of people

interracial

300

adj. to describe somewhere where there are too many people

overcrowded

400

to remove the smell from something

deodorise

400

the feeling of just a little bit of pain 

discomfort

400

adj. to describe handwriting which cannot be read

illegible

400

between or among planets

interplanetary

400

verb for when water or other liquid runs out of something because it is too full

overflow

500

break down or separate into small parts, esp. after death

decompose

500

to not do what someone orders you to do

disobey

500

contrary to laws or rule, esp. children of unmarried parents

illegitimate

500

place where two lines or roads cross

intersection

500

verb for guessing the price something will be or the time it will take and you guess too much

overestimate

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