| LIF | the period during which something is functional (as between birth and death) |
|---|---|
| LIF | the principal work of your career |
| LIF | inventory accounting in which the most recently acquired items are assumed to be the first sold |
| LIF | the act of raising something |
| LIF | a ride in a car |
| LIF | transportation of people or goods by air (especially when other means of access are unavailable) |
| LIF | plastic surgery to remove wrinkles and other signs of aging from your face |
| LIF | the act of giving temporary assistance |
| LIF | lifting device consisting of a platform or cage that is raised and lowered mechanically in a vertical shaft in order to move people from one floor to another in a building |
| LIF | one of the layers forming the heel of a shoe or boot |
| LIF | a device worn in a shoe or boot to make the wearer look taller or to correct a shortened leg |
| LIF | a powered conveyance that carries skiers up a hill |