ALIZARIN Meaning of ALIZARIN in English [ ə'lɪz(ə)rɪn ]■ noun Chemistry a red pigment present in madder root, used in making dyes.OriginC19: from Fr. ~e , from alizari 'madder', from Arab. al-῾iṛāra 'pressed juice'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004