aludel noun.
['aljʊdɛl] LME.[Old French alutel, later aludel, from Spanish from Arab. al-'uāl the sublimation-vessel: see AL-2.]A pear-shaped earthenware or glass pot, open at both ends so that a series could be fitted one above another, formerly used in sublimation.
[TahlilGaran] English Dictionary ▲