fair ->
unfair
experienced ->
inexperienced
similar->
dissimilar
natural ->
unnatural
credible (glaubwürdig) ->
incredible
organzied ->
disorganized
in- becomes im- before ‘m’ or ‘p’
immature, impatient, immoral, impossible
in- becomes ir- before ‘r’
irregular, irresponsible, irreversible, irreplaceable
in becomes il- before ‘l’
illegitimate, illegal, illiterate, illegible
anti- (meaning)
against
auto- (meaning)
of or by oneself
bi- (meaing)
two
ex- (meaning 1)
former
ex- (meaning 2)
out of
micro- (meaning)
small
mis- (meaning)
wrong/ incorrect
mono- (meaning)
one
multi- (meaning)
many, several
over (meaning)
too much
post (meaning)
after
pre (meaning)
before
pro (meaning)
in favor of
pseudo (meaning)
fake, not real
re (meaning)
again