Modifiers matching floor:

• absorbent,
• sustainable,
• wooden,
• concrete,
• smooth,
• rigid,
• dark,
• indoor,
• unconventional,
• slippery,
• interior,
• softer,
• inclined,
• hard,
• unfinished,
• stable,
• sensitive,
• porous,
• level,
• metal,
• industrial,
• size,
• exterior,
• damp,
• clean,
• finished,
• resilient,
• tiled,
• flat,
• large,
• cleanable,
• soft,
• raised,
• biodegradable,
• wet,
• inner,
• major,
• carpeted,
• cool,
• sized,
• long,
• portable,
• contrasting,
• friendly,
• special,
• typical,
• pelvic,
• elevated,
• artificial,
• permanent,
• delicate,
• commercial,
• narrow,

Simple categories matching smooth:

• plastic,
• hardboard,
• fabric,
• surface,
• article,
• support,
• set,
• circuit,
• material,
• object,
• operations,
• metal,
• substrate,
• medium,
• thing,
• stick,
• yarn,
• instrument,
• coating,
• cotton,
• plate,
• yogurt,
• floor,
• food,
• shape,
• stone,
• area,
• rock,
• pasta,
• ice,
• curve,
• color,
• wall,
• hardwood,
• body,
• leather,
• implement,
• solid,
• ball,
• board,
• item,
• portion,
• furnishing,
• function,
• container,
• plant,
• operation,
• flavor,
• filter,
• muscle,
• interface,
• sphere,
• fiber,
• layer,
• cloth,
• fruit,
• region,
• form,
• part,
• substance,
• sheet,
• tissue,
• figure,
• leaf,
• feature,
• block,
• boundary,
• location,
• dessert,
• roadway,
• flooring,
• structure,
• line,
• polymer,
• highway,
• roller,
• skin,