W
O
R
D
S
100

Uneven

un= not

uneven= not even

100

Reread

re: to do again

reread: to read again

100

Dislike

dis= opposite, reverse, not

dislike= to not like (the opposite of liking something or someone)

100
Midnight

mid= middle

midnight= middle of the night

100

Rethink

re= to do again

rethink= to think about again; to consider again

200

Unable

un= not

unable= not able

200

Misspell

mis= not, wrong

misspell= to spell wrong

200

Mistake

mis= wrong, not

mistake= to do something wrong (wrong take)

200

Misuse

mis= not, wrong

misuse= to use wrongly or improperly

200

Midweek

mid= middle, half

midweek= the middle of the week/halfway through the week

300

Postpone

post= after

postpone= to move to a later date

300

Nonsense

non= not

nonsense= doesn't make sense (not sense)

300

Miscount

mis=not, wrong

miscount= to count wrong/incorrectly

300

Unlike

un= not

unlike= not alike, different from

300

Review

re= again

review= to view again; to look at again

400

Substandard

sub= below, under

substandard: below the expected standard, not sufficient to meet expectations

400

Postgraduate

post= after

postgraduate= after graduation (e.g. postgraduate degree)

400

Subterranean

sub= under, below

subterranean: below the Earth's surface

400

Nonexistent

non= not

nonexistent= something that doesn't exist

400

Unusable

un= not

unusable= not usable

500

Misdiagnose

Mis=not, wrong

Misdiagnosis=wrong diagnosis

500

Subordinate

sub= under, below

subordinate: someone of lower rank than someone else, someone under the authority of a superior

500

Postscript

post= after

postscript= an addition to an already signed letter (P.S.)

500

Disadvantage

dis= opposite, reverse, not

disadvantage= the opposite of an advantage; in a less than ideal situation or condition

500

Misfortune

mis= not, wrong

misfortune= bad fortune