Erroneous

прилагательное ложный; неверный, неправильный, ошибочный Синоним(ы): false, sham

Большой англо-русский словарь

Erroneous

adjective Etymology: Middle English, from Latin erroneus, from erron-, erro wanderer, from errare 1. containing or characterized by error; mistaken Example: erroneous assumptions Example: gave an erroneous impression 2. archaic wanderingerroneously adverberroneousness noun

Merriam-Webster's Collegiate Dictionary