alembic

Main Entry: alem·bic
Pronunciation: &-'lem-bik
Function: noun
Etymology: Middle English, from Middle French & Medieval Latin; Middle French alambic & Medieval Latin alembicum, from Arabic al-anbIq, from al the + anbIq still, from Late Greek ambik-, ambix alembic, from Greek, cap of a still
1 : an apparatus used in distillation
2 : something that refines or transmutes as if by distillation < philosophy...filtered through the alembic of Plato's mind -- B. T. Shropshire >