Modifiers matching acid:

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

Simple categories matching weak:

• preservative,
• acid,
• rock,
• gas,
• region,
• industry,
• zone,
• spot,
• material,
• evidence,
• radical,
• armor,
• group,
• compound,
• point,
• resistance,
• animal,
• link,
• bond,
• complex,
• soil,
• area,
• builder,
• base,
• cover,
• person,
• people,
• tissue,
• individual,
• athlete,
• ground,
• interaction,
• layer,
• mineral,
• mortar,
• thing,
• unit,
• ministry,
• object,
• alkali,
• signal,
• criterion,
• substrate,
• feature,
• plane,
• critter,
• ligand,
• linkage,
• sector,
• stratum,
• board,
• illumination,
• surface,
• source,
• entity,
• sediment,
• conductor,
• salt,
• fish,
• substance,
• fertilizer,
• creature,
• victim,
• force,
• joint,
• discontinuity,
• mixture,
• insect,
• component,
• analgesic,
• system,
• acceptor,
• wall,
• straw,
• formation,
• subsoil,
• drug,
• immunogen,
• structure,
• emotion,
• part,