Tanchelmian

== English == === Adjective === Tanchelmian (comparative more Tanchelmian, superlative most Tanchelmian) Of or relating to Tanchelm (died 1115), a heretical itinerant preacher, critical of the established Roman Catholic church, active in the Low Countries around the turn of the 11th and 12th centuries. === Noun === Tanchelmian (plural Tanchelmians) (historical) A religious supporter of Tanchelm.