to prevent someone from doing what they are trying to do 阻挠,阻碍
Fierce opposition thwarted the government’s plans.
激烈的反对阻碍了政府计划的实施。
thwarted ambition
未酬的壮志
Examples from the Corpus
thwart• This revolution, how-ever, was thwarted almost at once.• Apart from anything else, by both thwarting and manipulatingnationalism, it prevented it from learning its limits.• An attempt to smuggleheroinworth £30 million into the country has been thwarted by customs officials.• Efforts to clean up the oilspill have been thwarted by storms.• However, the council of ministers, divided on every other issue, combined to thwart her.• During Yeltsin's campaign for the presidency Gorbachev had at times quite blatantly attempted to thwart him.• Harry knew now that nothing could thwart his plans.• People whose appetite for encryption may be thwarted righteously, effectively, and harshly.• It would have to reach 448. 95 or less to thwart the Lockheed Martin-Loral combination.• Moreover, it alerts us to the fact that short-sightedtactics may thwart the overallstrategy.• Congressional Republicans have made clear their intention to thwart these efforts.
Originthwart
(1300-1400)thwart“across”((13-19 centuries)), from Old Norsethvert