- waffle restaurant A restaurant specializing in waffles and other breakfast foods.
- wall A freestanding upright linear structure constructed as an outdoor barrier.
- wall insulation manufacturer A manufacturer of insulating sheets and materials used in a building's walls.
- wall-mounted billboard A large advertising sign mounted on the side of a structure.
- war memorial A place or object whose purpose is to commemorate either a war or the persons who were killed/harmed in it.
- warehouse A site for storage of goods within their distribution path.
- waste burning power plant A facility for generating electric power by burning garbage and waste products.
- waste collection A facility for the collection and/or separation of regular garbage waste before it is moved to a dump, other storage, or an incinerator.
- waste distribution Places involved in moving sewage or other waste along a disposal route.
- waste management facilities Built objects used for the collection, transport or processing of waste materials.
- waste storage Bulk storage facilities for discarded materials.
- water collection A facility for harvesting water from a natural body or from rain and directing it to a plumbing system.
- water distribution A site used in the distribution of water between its natural source and points of use.
- water feature An ornamental structure designed to display moving water.
- water form An artificially constructed body or water or demarcated area within a body of water.
- water jet An ornamental water propeller which is concealed in the ground or in a body of water.
- water landscape designer A designer of fountains, pools, and other decorative water features in connection with a structure.
- water mill A place where flowing water is redirected into mechanical energy for use nearby.
- water park A place filled with equipment like slides and special pools for water play.
- water patrol station A base used by police for patrolling water areas by boat.
- water retention A barrier used to prevent water from crossing or overflowing onto the other side.
- water slide A chute with flowing water where people can slide without any mechanized seat or cabin.
- water storage Space for bulk storage of water.
- water storage capacity The total volume of water that can be stored in reservoirs or storage containers within a built object.
- water tower An elevated water tank for storing water and creating pressure in a water supply system.
- water traffic control A control tower or other site for directing boat traffic.
- water transport structure Structures built in the water to assist the navigation of boats.
- water/hydrogen power plant A facility for generating electric power by combining hydrogen with oxygen.
- wave A floor plan formed by a curved line that switches direction.
- wave absorption A barrier used to shield an area from large waves in a body of water.
- weapons store Retail space specializing in guns, clubs, mace, fighting knives, or other weapons.
- weather station A site used for measuring and recording weather phenomena.
- weatherboarding A facade formed by parallel slats, each one overlapping the one below it.
- weathering steel A type of steel which forms a protective outer layer of rust.
- weathervane A building summit formed by a decorative indicator of wind direction.
- weathervane An ornamental instrument on a hinged post indicating the direction of the wind.
- website Sources of data in the form of html or similar content, not including web-hosted documents.
- wedding cake form A building shape with multiple receding setbacks at different sides and levels.
- wedding planner An office or service space for a professional event planner who specializes in weddings.
- weight loss clinic A facility offering treatments and programs to assist persons in losing weight.
- weight of structural concrete The total weight of cured concrete in a structure's skeletal frame.
- weight of structural steel The total weight of steel used in a structure's skeletal frame.
- weight of structural wood The total weight of wood used in a structure's skeletal frame.
- weight of total rebar The total weight of reinforcing steel bars used in the concrete within a structure.
- weight of tuned mass damper The total mass of a harmonic absorber installed in a structure to mitigate structural vibrations.
- weight training A place designated for strength-building exercises using weights or resistance devices.
- weightlifting Space for training or performance in lifting heavy weights.
- weir A barrier with water flowing over it, used to control the flow rather than block it.
- well A man-made shaft in the earth for the extraction of liquid or viscous material.
- well known An object that is widely recognized for its architecture, visibility, popularity, or historical reasons.
- well known locally An object widely recognized within its city or immediate area.
- well known nationally An object widely recognized within its country.
- well known worldwide An object widely recognized all over the world.
- wharf A paved area along the edge of a shoreline.
- white The color of snow or milk.
- wholesale fish market A place where fish and/or seafood is sold in bulk to commercial purchasers.
- wholesale flower market A place where flowers are sold in bulk to commercial purchasers.
- wholesale fruit market A place where fruit is sold in bulk to commercial purchasers.
- wholesale meat market A place where meat is sold in bulk to commercial purchasers.
- wholesale vegetable market A place where vegetables are sold in bulk to commercial purchasers.
- wholesaler A place where goods are sold to commercial, institutional, or industrial purchasers.
- wig store Retail space specializing in wigs, toupées, hair extensions, and similar headwear.
- wild mouse roller coaster A roller coaster where small cabs travel alone.
- wildlife conduit A pathway created especially for transit of wildlife across a barrier.
- wind power generation A facility for generating electric power by harnessing wind energy.
- wind surveyor A company which calculates wind loads on a structure at a particular site.
- wind turbine A structure with rotating blades which converts wind energy into electricity.
- wind turbines Energy-producing devices affixed to a structure or its grounds, which convert wind energy into power.
- windmill A structure with wide blades to convert wind energy into mechanical power.
- windmill A structure used to harness wind energy to assist in agricultural production.
- window frame installation A company which installs window frames separately from actual windows.
- window frame manufacturer A company which manufactures window frames without the actual window glass.
- window frame material The type of material surrounding and holding a structure's windows.
- window installation A company which installs windows in a building, separately from general facade installation.
- window manufacturer A manufacturer of windows used in a building, with the glass and the frame joined before delivery.
- window replacement begins Removal of old windows begins in preparation for installation of new windows.
- window replacement ends Installation of new windows is completed, replacing a majority of older windows.
- window thickness The median distance between the inner and outer surfaces of windows in a built object.
- window type The type used for a majority of a building's windows, indicating whether and how they open, and how they are divided.
- window-to-wall ratio The percentage of a building's facade taken up by windows.
- windows Quantities referring to various forms of windows and other apertures for views and light.
- wine bar A place specializing in selling glasses of wine from behind a counter.
- wine cellar A cool, dark room available for tenants to store wine in ideal conditions.
- wine store A shop specializing in wines.
- wine tasting A place devoted to culinary sampling of wines for enjoyment, learning, or personal research.
- winery A facility for mass production of wine.
- wing A section built horizontally at an angle to the adjoining remainder of a structure.
- wintergarden An interior space filled with trees or large plants, which is less than 5 stories high.
- wired mast A pole or framework tower stabilized at its sides by taut cables.
- women's clothing store Retail space specializing in clothing for women and girls.
- women's shelter Living space provided as a refuge for women in dangerous or unstable domestic situations.
- wood A load-bearing staircase frame built of wood from trees.
- wood Facades made from any kind of sliced tree trunks or branches.
- wood Window frames made from milled wood.
- wood A load-bearing frame composed of wooden beams, sheets, or other framing elements.
- wood A roof-supporting framework made of wooden beams, poles, boards, slats, or other forms of wood.
- wood chip storage Space for bulk storage of shredded wood.
- wood chips A floor or ground area composed of small pieces of shredded wood.
- wood fiber batts Thick flexible sheets or stuffed bags made from wood fibers.
- wood fiber rigid panels Hard panels of thermal insulation made of fiber derived from wood.
- wood flooring Flooring materials made from various forms of wood.
- wood oven Heat is generated by burning wood in a closed oven on the site.
- wood planks Roofing made of wooden boards fitted against each other.
- wood planks Flooring made of parallel wooden boards joined together.
- wood processing Facilities for turning raw material from trees into usable products.
- wood shingles Roofing made from overlapping plates of any kind of wood.
- wood shredding A facility for chopping wood into chips, pellets, sawdust, and other particulate forms.
- wood storage Space for bulk storage of milled wood.
- wood-burning power plant A facility for generating electric power by burning wood.
- woodworking A place where wood is carved, joined, or otherwise formed by skilled laborers into usable objects.
- word of mouth Data received in spoken or written form, whose origin has not been traced further back than the person relaying it.
- work studio/atelier Space for non-industrial artistic or creative work.
- working pit A sunken area which provides clearance to work on the underside of a vehicle.
- workshop A place where objects are assembled using skilled labor.
- world city A city with worldwide economic importance, taking business factors and real estate markets into consideration.
- worm gear traction Geared traction elevators in which the sheave is driven by a screw-like gear meshed with a worm gear.