noun: (archaic) The act or process of mixing; the state of being mixed or becoming mixed; a mixture.
noun: (obsolete) A compound of drugs; a medicinal concoction.
noun: (obsolete) A chemical compound.
noun: (obsolete) In gilding, a mixture of amber, mastic, and asphalt used as a size or mordant for affixing gold leaf to wood or to distemper pictures.
noun: (obsolete) The addition of something as an ingredient; admixture; the presence of a heterogeneous element in a mixture or compound.
noun: (obsolete) A kind of cement made of mastic, amber, etc., used as a mordant for gold leaf.
