useful life
noun
The (expected) period of time in which a device, vehicle, structure, etc., is productive or in use.
Origin
Mid 19th century.
- trading pit
- multisensual
- multiseptate
- multiserial
- multiseriate
- multiserver
- multiservice
- multisession
- multi-sheeted
- multisided
- multisidedness
- multisiliquous
- multisite
- multi-skill
- multiskilled
- multi-skilling
- multislacker
- multislacking
- multispecialist
- multi-speciality
- multi-specialty
- multispecies
- multispectral
- multispectral scanner
- multispicular