Answer: storax

AnswerCrossword Clue
STORAXFragrant balsam
storaxany shrub or tree of the genus Styrax, of the storax family, having elongated clusters of showy, white flowers
storaxliquid balsam (liquid storax) obtained from species of liquidambar, esp. from the wood and inner bark of Liquidambar orientalis(Levant storax), a tree of Asia Minor: used chiefly in medicine and perfumery
storaxsolid resin with a vanillalike odor, obtained from a small tree, Styrax officinalis: formerly used in medicine and perfumery
storaxa fragrant resin, also STYRAX