SUBTRAHEND Meaning of SUBTRAHEND in English [ 'sʌbtrəhɛnd ]■ noun Mathematics a quantity or number to be subtracted from another.OriginC17: from L. ~us 'to be taken away', gerundive of subtrahere (see subtract ). Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004