TrafficMASTER Khaki Oak 6 in. W x 36 in. L Luxury Vinyl Plank Flooring (24 sq. ft. / case)

6 (six) is the natural number following 5 and preceding 7. It is a composite number and the smallest perfect number.

Flooring is the general term for a permanent covering of a floor, or for the work of installing such a floor covering. Floor covering is a term to generically describe any finish material applied over a floor structure to provide a walking surface. Both terms are used interchangeably but floor covering refers more to loose-laid materials.

Materials almost always classified as flooring include carpet, laminate, tile, and vinyl.

The color khaki (UK: , US: ) is a light shade of tan with a slight yellowish tinge.

Khaki has been used by many armies around the world for uniforms and equipment, particularly in arid or desert regions, where it provides camouflage relative to sandy or dusty terrain. It has been used as a color name in English since 1848 when it was introduced as a military uniform. In Western fashion, it is a standard color for smart casual dress trousers for civilians, which are also often called khakis.

In British English and some other Commonwealth usage, khaki may also refer to a shade of green known as olive drab.

L, or l, is the twelfth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is el (pronounced EL), plural els.

Luxury may refer to:

• Luxury goods, an economic good or service for which demand increases more than proportionally as income rises
• Luxury tax, a tax on products not considered essential, such as expensive cars
  • Luxury tax (sports), a surcharge put on the aggregate payroll of a sports team to the extent to which it exceeds a predetermined guideline level set by the league
• Luxury car, an expensive automobiles
• Luxury train, an expensive tourist trains
• Luxury yacht, an expensive privately owned, professionally crewed yacht
• Luxury apartment, a type of property that is intended to provide its occupant with higher-than-average levels of comfort, quality and convenience
• Luxury hotel, a high-quality amenities, full-service accommodations and the highest level of personalized services
• Luxury resort, an exclusive vacation facilities
• Luxury box, term for a special seating section in arenas, stadiums and other sports venues
• Luxury magazine, magazines devoted to fine craft and luxury goods

An oak is a hardwood tree or shrub in the genus Quercus of the beech family. They have spirally arranged leaves, often with lobed edges, and a nut called an acorn, borne within a cup. The genus is widely distributed in the Northern Hemisphere; it includes some 500 species, both deciduous and evergreen. Fossil oaks date back to the Middle Eocene. Molecular phylogeny shows that the genus is divided into Old World and New World clades, but many oak species hybridise freely, making the genus's history difficult to resolve.

Ecologically, oaks are keystone species in habitats from Mediterranean semi-desert to subtropical rainforest. They live in association with many kinds of fungi including truffles. Oaks support more than 950 species of caterpillar, many kinds of gall wasp which form distinctive galls, roundish woody lumps such as the oak apple, and a large number of pests and diseases. Oak leaves and acorns contain enough tannin to be toxic to cattle, but pigs are able to digest them safely. Oak timber is strong and hard, and has found many uses in construction and furniture-making. The bark was traditionally used for tanning leather. Wine barrels are made of oak; these are used for aging alcoholic beverages such as sherry and whisky, giving them a range of flavours, colours, and aromas. The spongy bark of the cork oak is used to make traditional wine bottle corks. Almost a third of oak species are threatened with extinction due to climate change, invasive pests, and habitat loss.

In culture, the oak tree is a symbol of strength and serves as the national tree of many countries. In Indo-European and related religions, the oak is associated with thunder gods. Individual oak trees of cultural significance include the Royal Oak in Britain, the Charter Oak in the United States, and the Guernica Oak in the Basque Country.

Plank or The Plank may refer to:

• Plank (wood), flat, elongated, and rectangular timber with parallel faces
• Plank (exercise), an isometric exercise for the abdominal muscles

W, or w, is the twenty-third letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is double-u, plural double-ues.

X, or x, is the twenty-fourth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ex (pronounced ), plural exes.