Modifiers matching imperfection:

• external,
• exterior,
• cosmetic,
• minor,
• atomic,
• subsurface,
• planar,
• small,
• crystalline,
• visual,
• facial,
• out,
• significant,
• structural,
• dermatological,
• local,
• abstract,
• superficial,
• visible,
• internal,
• optical,
• isolated,
• dissimilar,
• serious,
• physical,
• little,
• major,
• static,
• natural,
• technical,
• institutional,
• mechanical,
• localized,
• stubborn,
• under,
• geometric,
• interfacial,
• geometrical,
• layer,
• spatial,
• analog,
• opaque,
• microscopic,
• morphological,
• large,
• macro,

Simple categories matching significant:

• event,
• change,
• movement,
• theme,
• condition,
• sector,
• activity,
• building,
• disease,
• power,
• benefit,
• injury,
• category,
• project,
• loss,
• barrier,
• imperfection,
• production,
• obstruction,
• pollution,
• information,
• incident,
• point,
• process,
• destabilization,
• difference,
• organization,
• growth,
• payment,
• structure,
• skill,
• work,
• status,
• training,
• improvement,
• solid,
• account,
• disorder,
• herbicide,
• dimension,
• victory,
• curve,
• language,
• actor,
• procedure,
• distress,
• trail,
• ceremony,
• incentive,
• market,
• entity,
• food,
• profession,
• source,
• thing,
• achievement,
• harm,
• advantage,
• output,
• transition,
• metal,
• difficulty,
• discipline,
• choice,
• protection,
• study,
• institution,
• date,
• item,
• abnormality,
• happening,
• computation,
• discomfort,
• education,
• equipment,
• drug,
• contribution,
• interference,
• wound,
• terms,
• substance,
• service,
• person,
• phenomenon,
• times,
• opacity,
• edition,
• topic,
• income,
• salt,
• disaster,
• problem,
• horizon,
• weather,
• community,
• storm,
• accomplishment,
• body,
• competition,
• input,
• pain,
• artefact,
• morbidity,
• days,
• assistance,
• quality,
• fabric,
• tree,
• hazard,
• parcel,
• experience,
• behavior,
• gain,
• unit,
• concept,
• transaction,
• expense,
• feature,
• labour,
• disability,
• juncture,
• organism,
• monument,
• situation,
• debt,
• conduct,
• interest,
• discovery,
• offense,
• molecule,
• iteration,
• document,
• support,
• announcement,
• details,
• malpractice,
• relationship,
• practice,
• damage,
• amount,
• trauma,
• land,
• people,
• failure,
• agent,
• impairment,
• voyage,
• modification,
• illness,
• organisation,
• period,
• inspection,
• quantity,
• shock,
• interaction,
• goal,
• pixel,
• expenditure,
• credit,
• facility,
• cost,
• church,
• industry,
• defect,
• group,
• ritual,
• marking,
• boundary,
• fee,
• connection,
• arts,
• measure,
• error,
• grouping,
• outbreak,
• losses,
• function,
• limitation,
• accident,
• effort,
• instrument,
• complication,
• liabilities,
• psychosis,
• circumstances,
• mineral,
• magazine,
• landmark,
• microorganism,
• sequela,
• use,
• disturbance,
• property,
• signal,
• material,
• outbuilding,
• site,
• lesion,
• action,
• symbol,
• force,
• development,
• control,
• colors,
• example,
• motion,
• enlargement,
• consequence,
• portion,
• forum,
• star,
• hepatitis,
• contract,
• issue,
• omission,
• image,
• anniversary,
• content,
• variable,
• sea,
• handicap,
• occasion,
• state,
• reaction,
• system,
• journal,
• party,
• part,
• act,
• misconception,
• data,
• genre,
• pathogen,
• occurrence,
• extra,
• investment,
• factor,
• infection,
• rite,
• volume,
• attribute,
• space,
• characteristic,
• page,
• value,
• works,
• emergency,
• representation,
• adult,
• trait,
• knowledge,
• product,
• figure,
• text,
• transactions,
• cause,
• component,
• mass,
• impact,
• constituent,
• values,
• symptom,
• area,
• germ,
• department,
• way,
• resource,
• crime,
• decision,
• compound,
• object,
• artifact,
• plant,
• pattern,
• day,
• offence,
• level,
• deity,
• judgment,
• pathology,
• publicity,
• subgroup,
• sound,
• outlet,
• catastrophe,
• result,
• blemish,
• home,
• alteration,
• subject,
• tumor,
• adversity,
• assets,
• role,
• variation,
• exchange,
• place,
• location,