Discrepancy (noun)
اختلاف، تضاد، عدم اتفاق
an illogical or surprising lack of compatibility or similarity between two or more facts.
Example: “there’s a discrepancy between your account and his”
Synonyms: inconsistency, difference, disparity, variance, variation, deviation, divergence, disagreement
Antonyms: similarity, correspondence
Corroborate (verb)
تصدیق کرنا،توثیق کرنا
confirm or give support to (a statement, theory, or finding).
Example: “the witness had corroborated the boy’s account of the attack”
Synonyms: confirm, verify, endorse, ratify, authenticate, validate, certify, support, back up
Antonyms: contradict