Modifiers matching macromolecule:

• labile,
• larger,
• key,
• natural,
• biological,
• inorganic,
• oxidized,
• cellular,
• charged,
• separate,
• organic,
• endogenous,
• useful,
• large,
• vital,
• desirable,
• minor,
• small,
• complex,
• helical,
• molecular,
• sensitive,
• biochemical,
• relevant,
• structural,
• hydrophobic,
• biodegradable,
• fibrous,
• logical,
• pathogenic,
• therapeutic,
• noxious,
• biologic,
• active,
• rich,
• polymeric,
• tiny,
• complicated,
• antigenic,
• resistant,
• nitrogenous,
• single,
• functional,
• soluble,
• damaging,
• inert,
• important,
• informational,
• microscopic,
• smaller,
• intracellular,
• meaningful,
• individual,
• medium,
• proteinaceous,
• dietary,
• native,
• globular,
• extracellular,
• nonvolatile,
• flexible,
• major,
• aqueous,
• linear,
• synthetic,
• big,
• foreign,
• anionic,
• soft,
• essential,
• insoluble,
• dissolved,
• salivary,
• costly,
• neutral,
• basic,
• polar,
• acidic,
• exogenous,
• pharmaceutical,
• critical,
• stable,
• binding,
• refractory,
• size,
• spherical,
• hydrophilic,
• rigid,

Simple categories matching endogenous:

• agent,
• substance,
• ion,
• soporific,
• compound,
• glucocorticoid,
• steroid,
• hormone,
• signal,
• factor,
• lipoprotein,
• monoamine,
• substrate,
• opsonin,
• corticosteroid,
• change,
• acceptor,
• gene,
• metal,
• chromophore,
• solute,
• component,
• protein,
• antigen,
• neurotransmitter,
• vasoconstrictor,
• virus,
• chemical,
• constituent,
• sugar,
• molecule,
• catecholamine,
• material,
• fluid,
• variable,
• estrogen,
• androgen,
• nucleoside,
• nucleotide,
• diamine,
• carbohydrate,
• corticoid,
• pigment,
• amine,
• peptide,
• acid,
• cofactor,
• protease,
• process,
• receptor,
• enzyme,
• system,
• lipid,
• vasopressor,
• polysaccharide,
• phosphatase,
• cause,
• ligand,
• volatile,
• macromolecule,
• damage,
• reactant,
• contaminant,
• control,
• cation,
• proteinase,
• buffer,
• metabolite,
• pathogen,
• sterol,
• activator,