сливать что-либо(деньги, товары; Напр. "Microsoft did not even see it fit to upgrade Windows Phone 8.1 devices without making the user go out of their way, and now we recently learned that the Creators Update will siphon off even more devices." Young hand); сливать(деньги Young hand)
вывести(funds, assets tfennell); выводить(о деньгах, активах и т. п. • BTA Bank has filed civil suits claiming the former chairman siphoned off more than $5 billion.Евгений Тамарченко)
откачивать сифоном; отсифонивать(In what appeared to be another effort to siphon off interest in the rally on Saturday, where the former Soviet leader Mikhail S. Gorbachev is expected to speak, the leader of Russia’s Orthodox Church, Patriarch Kirill I, warned Russians not to trust social networking sites, where much of the protest organizing has been taking place. NYT Alexander Demidov)