GRE TOEFL IELTS hasten Definition To move or act quickly; to cause something to happen sooner. Example "We hastened our steps as dark clouds approached." Sign in to save GRE PDF — $25 TOEFL PDF — $25 IELTS PDF — $25 ← haste hasty → Study tips featuring "hasten" TOEFL Academic Vocabulary: Study by Topic Boost Your IELTS Writing With Precise Vocabulary Related words GRE awe GRE smithereens GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct GRE aberrant