forestall

v. 先发制人，预先阻止

foreleg, forelock, foreman, foremost, forename, forenoon, forensic, foreordain, foreplay, forerunner, foresail, foresee, foreseeable, foreseen, foreshadow, foreshore, foreshorten, foresight, foreskin, forest, forested, forester, forestland, forestry, foretaste, foretell, forethought, foretold, forever, forewarn, foreword, forfeit, forfeiture, forgather (also foregather), forgave, forge, forger, forgery, forget, forget about,