corroboration

Từ điển Oxford Advanced Learner 8th

cor·rob·or·ation [corroboration corroborations] BrE [kəˌrɒbəˈreɪʃn] ; NAmE [kəˌrɑːbəˈreɪʃn] noun uncountable
•The prosecution provided corroboration for her allegation.
Main entry: ↑corroborate_derived

• Từ đồng nghĩa / Synonyms:
  documentation, certification