Corroborate

глагол подтверждать; подкреплять, поддерживать (теорию, положение) Синоним(ы): confirm

Большой англо-русский словарь

Corroborate

transitive verb (-rated; -rating) Etymology: Latin corroboratus, past participle of corroborare, from com- + robor-, robur strength to support with evidence or authority; make more certain Synonyms: see confirmcorroboration nouncorroborative adjectivecorroborator nouncorroboratory adjective

Merriam-Webster's Collegiate Dictionary