| 单词 | back something up |
| 释义 | (phrasal verb) Her views are backed up by a report on crime. Synonyms substantiate There is little scientific evidence to substantiate the claims. support The evidence does not support the argument. prove new evidence that could prove their innocence confirm This confirms what I suspected all along. reinforce validate The evidence has been validated by historians. bear out corroborate I had access to a wide range of documents which corroborated the story. attest to authenticate He authenticated the accuracy of various details. Additional synonymsin the sense of authenticate He authenticated the accuracy of various details. Synonyms vouch for, confirm, endorse, validate, attestin the sense of confirm Definition to prove to be true or valid This confirms what I suspected all along. Synonyms prove, support, establish, back up, verify, validate, bear out, substantiate, corroborate, authenticatein the sense of corroborate Definition to support (a fact or opinion) by giving proof I had access to a wide range of documents which corroborated the story. Synonyms support, establish, confirm, document, sustain, back up, endorse, ratify, validate, bear out, substantiate, authenticateNearby words of |
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