Modifiers matching measurement:

• biological,
• optical,
• destructive,
• physical,
• base,
• relevant,
• physiological,
• organizational,
• linear,
• objective,
• external,
• internal,
• basic,
• electrochemical,
• simple,
• local,
• spectroscopic,
• macroscopic,
• valuable,
• mechanical,
• meteorological,
• subjective,
• elementary,
• behavioral,
• detailed,
• traditional,
• anatomical,
• static,
• related,
• distinct,
• dynamic,
• seismic,
• functional,
• visual,
• technical,
• vital,
• academic,
• statistical,
• independent,
• thermodynamic,
• familiar,
• metabolic,
• quantitative,
• ancillary,
• conventional,
• marine,
• interesting,
• complex,
• psychological,
• economic,
• primary,
• tangible,
• continuous,
• biomedical,
• available,
• climatic,
• key,
• direct,
• environmental,
• biochemical,
• analog,
• out,
• standard,
• clinical,
• molecular,
• analytical,
• industrial,
• additional,
• weather,
• common,
• level,
• electrical,
• structural,
• scientific,
• qualitative,
• difficult,
• new,
• home,
• particulate,
• spatial,
• desired,
• geometrical,
• routine,
• secondary,
• anthropometric,
• epidemiological,
• automotive,
• light,
• critical,
• important,
• topological,
• phenotypic,
• chemical,

Simple categories matching difficult:

• matrix,
• location,
• area,
• measurement,
• behavior,
• container,
• compound,
• material,
• discipline,
• fabric,
• component,
• emotion,
• surface,
• maneuver,
• problem,
• coating,
• language,
• apparatus,
• obstacle,
• works,
• food,
• dirt,
• picture,
• condition,
• access,
• treatment,
• soil,
• item,
• sugar,
• disease,
• articulator,
• subject,
• video,
• information,
• rock,
• carbohydrate,
• target,
• behaviour,
• bond,
• powder,
• thing,
• particle,
• card,
• illness,
• dog,
• substrate,
• feature,
• polymer,
• zone,
• fuel,
• site,
• class,
• product,
• surgery,
• pregnancy,
• state,
• concept,
• idea,
• question,
• stone,
• fiber,
• space,
• content,
• circumstances,
• fire,
• text,
• object,
• environment,
• cave,
• time,
• flow,
• vessel,
• substance,
• part,
• tank,
• times,
• texture,
• infection,
• disorder,
• process,
• contaminant,
• delivery,
• group,
• work,
• original,
• setting,
• deposit,
• insecticide,
• installation,
• stain,
• waste,
• hardware,
• suit,
• injury,
• trait,
• labor,
• course,
• institution,
• instrument,
• medium,
• placement,
• dermatosis,
• odor,
• crossing,
• science,
• matter,
• concern,
• shape,
• profession,
• stuff,
• signal,
• place,
• shot,
• artifact,
• ground,
• tray,
• region,
• case,
• peak,
• joint,
• fibre,
• topic,
• activity,
• math,
• image,
• years,
• mission,
• point,
• situation,
• tumour,
• job,
• article,
• plastic,
• position,
• quarry,
• weather,
• fluid,
• feeling,
• pose,
• conflict,
• system,
• event,
• issue,
• commodity,
• metal,
• sector,
• terrain,
• structure,
• symptom,
• reality,
• period,