proof

n. १ (as, an evidence sufficing or helping to establish a fact) प्रमाण (न.) २ Math.(as, a mathematical process that establishes the validity of a theorem or a statement. … ..etc.) सिध्दता (स्त्री.), सिद्धि (स्त्री.) adj. (used in proving or testing; esp. in alcoholometry- of tried strength) प्रमाणित