Stiff may refer to:

  • Stiff, a human corpse
  • Stiffness, a material's resistance to bending
  • Joint stiffness, pain and/or reduced range of motion of body parts in humans and animals

Arts and music

  • Jimmy Stiff, former member of American rock band Jackyl
  • Seattle's True Independent Film Festival (STIFF), an annual event 2005–2019
  • Stiff (album), a 2016 album by White Denim
  • Stiff (novel), a 1994 novel by Shane Maloney in his Murray Whelan series
  • Stiff (film), an Australian TV movie based on the novel
  • Stiff (professional wrestling), how a wrestler attacks an opponent
  • "Stiff" (Gimme Gimme Gimme), a 2000 television episode
  • Stiff: The Curious Lives of Human Cadavers, a 2003 nonfiction book by Mary Roach
  • Stiff Records, a British record label

See also

  • Flexibility (disambiguation)
  • Stiff diagram, in hydrogeology and geochemistry, a way of displaying water chemistry data
  • Stiff equation, an ordinary differential equation that exhibits behaviour at two widely different scales