Modifiers matching ketone:

• aromatic,
• basic,
• liquid,
• simple,
• active,
• stable,
• aqueous,
• reactive,
• unsaturated,
• small,
• aliphatic,

Simple categories matching unsaturated:

• compound,
• substance,
• carotenoid,
• hydrocarbon,
• isocyanate,
• group,
• resin,
• nitrile,
• monomer,
• steroid,
• material,
• substrate,
• terpene,
• oil,
• alcohol,
• color,
• ketone,
• gas,
• amide,
• ester,
• pigment,
• polymer,
• system,
• aldehyde,
• acid,
• component,
• solvent,
• derivative,
• fat,