• Life expectancy
  Life expectancy
  Life expectancy is the expected number of years of life remaining at a given age. It is denoted by ex, which means the average number of subsequent years of life for someone now aged x, according to a particular mortality experience...
  
  , the length of time a person is expected to remain alive
• Mean lifetime, a certain number that characterizes the rate of reduction ("decay") of a particle of an assembly
• Service life
  Service life
  A product's service life is its expected lifetime, or the acceptable period of use in service. It is the time that any manufactured item can be expected to be 'serviceable' or supported by its manufacturer....
  
  , a product's expected lifetime, or the acceptable period of use in service
• Object lifetime
  Object lifetime
  In computer science, the object lifetime of an object in object-oriented programming is the time between an object's creation till the object is no longer used, and is destructed or freed.In object-oriented programming , the meaning of creating objects is far more subtle than simple...
  
  , in object-oriented programming, the time between an object's creation until the object is no longer used
• Lifetime (TV network), a women’s cable television programming; see also Lifetime Entertainment Services
  Lifetime Entertainment Services
  Lifetime Entertainment Services was an American entertainment industry company, whose media properties were focused on women. Lifetime Entertainment Services was a joint venture of Hearst Corporation and The Walt Disney Company ....
  
  , Lifetime Movie Network
  Lifetime Movie Network
  Lifetime Movie Network is a cable channel that is part of Lifetime Entertainment Services, LLC, a subsidiary of A&E Television Networks, LLC. A&E Television Networks is a joint venture of the Disney-ABC Television Group, Hearst Corporation and NBCUniversal. LMN offers women-oriented movies...
  
  , and Lifetime Real Women
  Lifetime Real Women
  Lifetime Real Women is a digital cable channel that is the sister network to Lifetime. It was launched in August 2001 and is available in over 10 million homes via digital cable...
  
  
• Lifetime Products
  Lifetime Products
  -Tables and chairs:*Folding Chair*Stacking Chair*Folding tables*Round tables*Personal tables*Picnic tables*Camp and sport tables-Basketball Systems:*Portable Residential Basketball Systems*In-ground Residential Basketball Systems...
  
  , a manufacturer of tables, chairs, outdoor sheds, utility trailers, and residential basketball equipment

Music

• Lifetime (band)
  Lifetime (band)
  Lifetime is an American melodic hardcore/emo band from New Jersey. Lifetime was formed in 1990 and disbanded in 1997. In late 2005, they announced their reunion.-History:...
  
  , an American melodic hardcore punk band from New Jersey
• The Tony Williams Lifetime
  The Tony Williams Lifetime
  The Tony Williams Lifetime was a jazz-rock fusion group led by jazz drummer Tony Williams.-Original line-up:The Tony Williams Lifetime was founded in 1969 as a power trio with John McLaughlin on electric guitar, and Larry Young on organ. The band was possibly named for Williams' debut album as a...
  
  , a pioneering jazz fusion group led by drummer Tony Williams
• "A Lifetime
  A Lifetime
  "A Lifetime" is a 2005 single by the American alternative rock band Better Than Ezra. It was originally released on the band's 2001 album Closer. However, a new, re-recorded version , appeared on the 2005 album Before the Robots.-Content:On the surface, the song is about how a group of friends...
  
  ", a song on Better Than Ezra's 2001 album Before the Robots
• "Lifetime" (Katharine McPhee song), a song on Katharine McPhee's 2010 album Unbroken
• Lifetime (album)
  Lifetime (album)
  Lifetime is the fourth album by the influential New Jersey band Lifetime. The band broke up in 1997, but after reforming in 2005, began writing new material and released Lifetime in 2007, nearly a full decade after 1997's Jersey's Best Dancers...
  
  , a 2007 album by the influential New Jersey band Lifetime
• Life Time (Rollins Band album), 1987
• Life Time (Tony Williams album)
  Life Time (Tony Williams album)
  Life Time is the debut album by American drummer Tony Williams recorded in 1964 and released on the Blue Note label.-Reception:The Allmusic review by Scott Yanow awarded the album 4½ stars and stated "The unpredictable music holds one's interest; a very strong debut for the masterful...
  
  , 1964