superfunding

Verb

superfund (third-person singular simple present superfunds, present participle superfunding, simple past and past participle superfunded)

1. (US, transitive) To fund (a college payment plan) with a large payment, more than the usual annual payment.
   • You also have the option to "superfund" a 529 account by giving a five-year annual gift all at once. The benefit of superfunding the account is that with a higher starting balance, the account will accrue higher earnings. Individuals can donate up to $75,000 (couples can donate $150,000) at one...2020, Sabrina Manville, Nick Ducoff, Better Off After College
2. (US, transitive) To fund (environmental cleanup) by means of a Superfund.
   • Defendants also had "ample opportunity to propose incorporation" of a provision in the decree prohibiting or limiting the FPA from superfunding the area outside the Box.2006, Environment Reporter: Cases, page 1662

See all 5 meanings of superfund