defeat

nouns

an unsuccessful ending to a struggle or contest
"it was a narrow defeat"; "the army's only defeat"; "they suffered a convincing licking"
is derived from
antonym
the feeling that accompanies an experience of being thwarted in attaining your goals
is derived from

verbs

win a victory over
"You must overcome all difficulties"; "defeat your enemies"; "He overcame his shyness"; "He overcame his infirmity"; "Her anger got the better of her and she blew up"
thwart the passage of
"kill a motion"; "he shot down the student's proposal"