Modifiers matching acid:

• acid,
• organic,
• hard,
• fatty,
• preservative,
• dangerous,
• natural,
• weak,
• inorganic,
• heterogeneous,
• hydroxy,
• digestive,
• aggressive,
• nonvolatile,
• wet,
• acetic,
• safe,
• monocarboxylic,
• aromatic,
• edible,
• hydrophilic,
• dietary,
• unwanted,
• cellular,
• industrial,
• base,
• exogenous,
• common,
• carboxylic,
• monounsaturated,
• unsaturated,
• strong,
• accessible,
• cyclic,
• volatile,
• basic,
• corrosive,
• free,
• dissolved,
• phosphorous,
• relevant,
• aliphatic,
• neutral,
• endogenous,
• solid,
• additional,
• small,
• soft,
• metabolic,
• possible,
• oxidizable,
• simple,
• ordinary,
• gaseous,
• essential,
• little,
• liquid,
• chemical,
• hydrophobic,
• active,
• available,
• acidic,
• agricultural,
• lipophilic,
• conventional,
• polymeric,
• unusual,
• amino,
• heterocyclic,
• nitrogenous,
• extra,
• polyunsaturated,
• popular,
• saturated,
• poisonous,
• monovalent,
• aqueous,
• heavy,
• mild,
• nontoxic,
• useful,
• wholesome,

Simple categories matching heterogeneous:

• object,
• behavior,
• polity,
• material,
• system,
• matter,
• substrate,
• thing,
• tissue,
• atom,
• feature,
• rock,
• structure,
• virus,
• product,
• environment,
• mixture,
• signal,
• medium,
• catalysis,
• part,
• stone,
• phenomenon,
• corpus,
• fiber,
• catalyst,
• deposit,
• condition,
• organs,
• methodology,
• process,
• core,
• component,
• nature,
• copolymer,
• group,
• culture,
• support,
• gene,
• molecule,
• polymerization,
• polymer,
• surface,
• phase,
• layer,
• commodity,
• information,
• disorder,
• area,
• territory,
• zone,
• fluid,
• body,
• resource,
• solid,
• aggregate,
• element,
• data,
• block,
• membrane,
• document,
• cancer,
• solution,
• assembly,
• endeavor,
• network,
• tool,
• substance,
• texture,
• article,
• trait,
• service,
• particle,
• sensor,
• impurity,
• entity,
• sector,
• acid,
• waste,
• organ,
• client,
• reaction,
• population,
• disease,
• property,
• protein,
• state,
• composition,
• sediment,
• characteristic,
• oxide,
• construction,
• symptom,
• peer,
• soil,
• processor,
• dielectric,
• content,