Embody Chair – Herman Miller | Designed by Jeff Weber and Bill Stumpf

A chair is a type of seat, typically designed for one person and consisting of one or more legs, a flat or slightly angled seat and a back-rest. It may be made of wood, metal, or synthetic materials, and may be padded or upholstered in various colors and fabrics.

Chairs vary in design. An armchair has armrests fixed to the seat; a recliner is upholstered and features a mechanism that lowers the chair's back and raises into place a footrest; a rocking chair has legs fixed to two long curved slats; and a wheelchair has wheels fixed to an axis under the seat.

Jeff is a masculine name, often a short form (hypocorism) of the English given name Jefferson or Jeffrey, which comes from a medieval variant of Geoffrey.

A miller is a person who operates a mill, a machine to grind a grain (for example corn or wheat) to make flour. Milling is among the oldest of human occupations. "Miller", "Milne" and other variants are common surnames, as are their equivalents in other languages around the world ("Melnyk" in Russian, Belarusian & Ukrainian, "Meunier" in French, "Müller" or "Mueller" in German, "Mulder" and "Molenaar" in Dutch, "Molnár" in Hungarian, "Molinero" in Spanish, "Molinaro" or "Molinari" in Italian, "Mlinar" in South Slavic languages etc.). Milling existed in hunter-gatherer communities, and later millers were important to the development of agriculture.

The materials ground by millers are often foodstuffs and particularly grain. The physical grinding of the food allows for the easier digestion of its nutrients and saves wear on the teeth. Non-food substances needed in a fine, powdered form, such as building materials, may be processed by a miller.

Stumpf or Stumpff is a surname. Notable people with the surname include:

• Bill Stumpf (1936–2006), American furniture designer
• Bill Stumpf (baseball) (1892–1966), American baseball player
• Carl Stumpf (1848–1936), German philosopher and psychologist
• Christian Stumpf (born 1966), Austrian football player
• Daniel Stumpf (born 1991), American baseball player
• Daniela Stumpf (born 1965), German football player
• Eddie Stumpf (1894–1978), American baseball player, manager and executive
• Georg Stumpf (born 1972), Austrian entrepreneur
• George Stumpf (1910–1993), American baseball player
• Horst Stumpff (1887–1958), German general in World War II
• Hulda Stumpf (1867–1930), American Christian missionary in Kenya
• István Stumpf (born 1957), Hungarian politician
• Johann Andreas Stumpff (1769–1846), German maker of harps and pianos, resident in London
• Johann Stumpf (engineer), German steam locomotive engineer
• John Stumpf (born 1953), American businessman and banker
• Karl Stumpff (1895–1970), German astronomer
• Kenneth E. Stumpf (1944-2022), American soldier and Congressional Medal of Honor recipient
• Peter Stumpf (disambiguation), several people
• Tommi Stumpff (born 1958), German musician
• Wilhelm Stumpf (1873–1926), German painter and illustrator