pre
BOUND! Prefix meaning "before" -- preview, predetermine, predate
inter
BOUND! Prefix meaning "between"/"among" -- interstate, interrupt, internet
over
FREE! Preposition. Can be combined with affixes: overabundance, overjoyed
ous
BOUND! Suffix meaning "having qualities of" -- courageous, outrageous, gracious
ment
BOUND! Suffix meaning "the state of being", "an act of" -- achievement, contentment, excitement
mis
BOUND! Prefix meaning "wrongly" -- misinterpret, misinformation, misdemeanor
please
FREE! Adverb.
and
FREE! Function word-conjunction.
soft
FREE! Adjective