Crossword clues for Resinous substance. 7 letters:SHELLACResinous substance.LACResinous substanceCURAREResinous substance used as an arrow poisonMYRRHResinous substance found in incenseLACSResinous substances secreted by insects.LACSResinous substances from insects.COPALResinous substance.LACSResinous substancesLACCertain resinous substance