Modifiers matching operation:

• major,
• mathematical,
• official,
• mild,
• secondary,
• abnormal,
• editorial,
• surgical,
• working,
• complicated,
• chemical,
• cognitive,
• smaller,
• active,
• industrial,
• appropriate,
• intensive,
• delicate,
• commercial,
• cosmetic,
• current,
• routine,
• logical,
• special,
• automatic,
• remote,
• simple,
• genetic,
• old,
• gynecologic,
• foreign,
• renal,
• common,
• elementary,
• intellectual,
• serious,
• lengthy,
• actual,
• corporate,
• aesthetic,
• dynamic,
• continuous,
• unstable,
• civilian,
• ordinary,
• internal,
• planned,
• veterinary,
• military,
• medical,
• humanitarian,
• defensive,
• emotional,
• essential,
• primary,
• local,
• graphic,
• regular,
• large,
• municipal,
• underwater,
• stochastic,
• physical,
• administrative,
• general,
• temporary,
• abdominal,
• larger,
• extraordinary,
• mechanical,
• quiet,
• overhead,
• up,
• elective,
• intermediate,
• linear,
• geometrical,
• basic,
• important,
• invasive,
• extreme,
• abstract,
• malicious,
• morphological,
• normal,
• illegal,
• sophisticated,
• smooth,
• single,
• supporting,
• institutional,
• legislative,
• starting,
• conceptual,
• equine,
• traditional,
• organic,
• motor,
• orthopedic,
• complex,
• familiar,
• small,
• structured,
• functional,
• cardiac,
• gynaecological,
• free,
• mental,
• technical,

Simple categories matching mechanical:

• equipment,
• property,
• transport,
• protection,
• assembly,
• input,
• means,
• system,
• control,
• trauma,
• agitation,
• difficulty,
• sieve,
• part,
• procedure,
• device,
• oscillation,
• drawing,
• trade,
• counter,
• joint,
• links,
• restraint,
• scale,
• software,
• quality,
• piece,
• release,
• work,
• structure,
• separator,
• valve,
• closure,
• fastener,
• object,
• excavator,
• housing,
• test,
• aspect,
• cam,
• element,
• behaviour,
• display,
• guide,
• injury,
• overload,
• specialist,
• impurity,
• distortion,
• machine,
• stuff,
• drive,
• complication,
• figure,
• article,
• opening,
• processing,
• details,
• arts,
• anemometer,
• signal,
• practice,
• barrier,
• harvester,
• constraint,
• fixture,
• machinery,
• perturbation,
• collector,
• loading,
• testing,
• engineer,
• phenomenon,
• substrate,
• contaminant,
• arm,
• rope,
• improvement,
• characteristic,
• module,
• attachment,
• purpose,
• plant,
• factor,
• lubricant,
• imperfection,
• trouble,
• damage,
• modification,
• contraption,
• shock,
• creature,
• obstruction,
• fastening,
• problem,
• knot,
• circuit,
• malfunction,
• elements,
• disturbance,
• activity,
• study,
• applicator,
• level,
• being,
• fixing,
• variable,
• installation,
• area,
• nature,
• interaction,
• strength,
• appendage,
• design,
• abrasion,
• arrangement,
• specification,
• transducer,
• pet,
• dryer,
• indicator,
• agent,
• technique,
• distribution,
• carrier,
• cultivation,
• lesion,
• behavior,
• wave,
• artifact,
• sound,
• organs,
• environment,
• termination,
• engineering,
• modality,
• whole,
• devices,
• sander,
• frame,
• support,
• field,
• weaponry,
• representation,
• principle,
• block,
• stress,
• power,
• interference,
• switch,
• data,
• tool,
• deformation,
• arena,
• medium,
• dispenser,
• connector,
• component,
• facility,
• lock,
• operations,
• product,
• subsystem,
• assistance,
• function,
• trap,
• actuation,
• accident,
• movement,
• handbook,
• action,
• method,
• stimulus,
• check,
• resistance,
• character,
• jolt,
• apparatus,
• science,
• defect,
• readout,
• performance,
• instrument,
• weapon,
• controller,
• balance,
• record,
• failure,
• mistake,
• skill,
• knife,
• implement,
• sensor,
• obstacle,
• issue,
• fault,
• printer,
• entity,
• tissue,
• error,
• pump,
• strain,
• noisemaker,
• toy,
• way,
• sensation,
• hazard,
• attribute,
• invention,
• vibration,
• line,
• seal,
• works,
• particle,
• irritation,
• gage,
• feature,
• member,
• measurement,
• connection,
• information,
• matter,
• compartment,
• contraceptive,
• noise,
• cutter,
• effort,
• cause,
• motion,
• instrumentation,
• subject,
• mill,
• danger,
• spreader,
• response,
• causality,
• radiation,
• production,
• abnormality,
• dispersion,
• tie,
• gear,
• contact,
• application,
• intervention,
• pressure,
• integrity,
• calculator,
• contrivance,
• craft,
• service,
• abuse,
• gates,
• pick,
• converter,
• dredge,
• mechanism,
• gadget,
• gauge,
• piano,
• energy,
• crusher,
• actuator,
• hardware,
• change,
• parameter,
• relic,
• mixer,
• event,
• cooling,
• creation,
• appliance,
• anchorage,
• filter,
• spring,
• coupler,
• force,
• item,
• output,
• coupling,
• ventilation,
• quantity,
• engagement,
• job,
• separation,
• accuracy,
• binding,
• timer,
• breakdown,
• condition,
• influence,
• requirement,
• compressor,
• unit,
• feeder,
• shape,
• terminal,
• thing,
• fitting,
• material,
• perception,
• engine,
• vehicle,
• measure,
• conveyance,
• pattern,
• abrasive,
• linkage,
• form,
• impairment,
• detector,
• process,
• operation,
• shutter,
• surface,
• necessity,
• deficiency,
• fluid,
• cable,
• impact,
• ground,
• space,
• task,
• stimulation,