Modifiers matching waterway:

• artificial,
• navigable,
• natural,
• urban,
• common,
• small,
• smaller,
• major,
• rural,
• larger,
• active,
• recreational,
• local,
• inland,
• narrow,
• restricted,
• unobstructed,
• nearby,
• open,
• shallow,
• clean,
• continuous,
• adjacent,
• established,
• moving,
• over,

Simple categories matching urban:

• building,
• animal,
• decay,
• area,
• community,
• entity,
• material,
• affairs,
• structure,
• college,
• fabric,
• pest,
• scavenger,
• surface,
• characteristic,
• scene,
• activity,
• outlet,
• works,
• space,
• service,
• event,
• challenge,
• job,
• wastewater,
• film,
• sphere,
• danger,
• opponent,
• facility,
• region,
• feature,
• phenomenon,
• black,
• institution,
• waste,
• ruin,
• fitting,
• subdivision,
• change,
• density,
• process,
• group,
• plant,
• vermin,
• creature,
• predator,
• morphology,
• occupation,
• neutral,
• waterfront,
• home,
• agglomeration,
• strength,
• expansion,
• industry,
• monument,
• transport,
• population,
• university,
• location,
• pollution,
• tunnel,
• wearable,
• employment,
• instrument,
• folk,
• land,
• migration,
• yoga,
• enterprise,
• neighborhood,
• wage,
• resource,
• force,
• center,
• dweller,
• administration,
• history,
• detritus,
• incident,
• school,
• place,
• pet,
• thing,
• vehicle,
• property,
• tourism,
• interference,
• tissue,
• purpose,
• construction,
• obstacle,
• utility,
• ornament,
• drainage,
• theme,
• redevelopment,
• component,
• use,
• residue,
• sector,
• equipment,
• movement,
• body,
• medium,
• renewal,
• worker,
• waterway,
• hazard,
• chemical,
• household,
• furniture,
• style,
• unit,
• green,
• function,
• issue,
• site,
• commerce,
• development,
• hub,
• ministry,
• hardware,
• character,
• art,
• mammal,
• tree,
• encroachment,
• centre,
• division,
• action,
• mobility,
• outing,
• establishment,
• professional,
• african,
• oasis,
• condition,
• article,
• form,
• life,
• fixture,
• pavement,
• trait,
• agent,
• zone,
• metabolism,
• district,
• housing,
• dwelling,
• setting,
• railway,
• bird,
• association,
• architecture,
• music,
• object,
• profession,
• item,
• source,
• work,
• craftsman,
• hospital,
• dust,
• environment,
• infrastructure,
• network,
• insect,
• data,
• attribute,
• furnishing,
• trend,
• benefit,
• education,
• situation,
• core,
• pollutant,
• contaminant,
• host,
• program,
• business,
• genre,
• culture,
• society,
• move,
• critter,
• market,
• inhabitant,
• system,
• quality,