Difference between Useful and Serviceable

USEFUL vs SERVICEABLE: ADJECTIVE

Capable of being turned to use or account
Being of use or service
Having a useful function
Having a beneficial use; serviceable.
Being of practical use.
Full of use, advantage, or profit; producing, or having power to produce, good; serviceable for any end or object; helpful toward advancing any purpose; beneficial; profitable; advantageous.
Having a practical or beneficial use.
Of great importance or use or service

Intended or able to serve a purpose without elaboration
Ready for service or able to give long service
Ready for service; usable.
Able to give long service; durable.
Doing service; promoting happiness, interest, advantage, or any good; useful to any end; adapted to any good end use; beneficial; advantageous.
Prepared for rendering service; capable of, or fit for, the performance of duty; hence, active; diligent.
Easy to service
Repairable instead of disposable
In condition for use
Capable of being put to good use
Having a beneficial use

Being of use, advantage, or profit; valuable for use; suited or adapted to a purpose; producing or having power to produce good; beneficial; profitable; serviceable.
Useful invention.

Durable; admitting of hard or long use or wear: as, a serviceable fabric.
Capable of rendering useful service; promoting happiness, interest, advantage, or any good; useful; beneficial; advantageous.
Connected with service; proffering service.
Disposed to be of service; willing; diligent; attentive.

Recyclable, Multipurpose, Reusable, Reclaimable, Utilizable, Utile, Utilitarian, Serviceable, Functional, Useable, Usable, Practical, Important, Valuable, Helpful

In working order, Operational, Maintained, Practical, Serviced, Utile, Operable, Functional, Repaired, Useful, Fixable, Durable, Useable, Repairable, Usable

Recyclable, Multipurpose, Reusable, Reclaimable, Utilizable, Utile, Utilitarian, Serviceable, Functional, Useable, Usable, Practical, Important, Valuable, Helpful

In working order, Operational, Maintained, Practical, Serviced, Utile, Operable, Functional, Repaired, Useful, Fixable, Durable, Useable, Repairable, Usable

Get useful insights to help make better decisions.
This option is only useful to Guix developers.
Three additional categories of area formulas are useful.
They identify the useful energy forms and the desired output of the device, and the forms that are not useful for the intended use.
Useful Summation Formulas We can use the notation to indicate useful formulas that we will have occasion to use.
This is useful for maintaining correct release times for software and is particularly useful in conjunction with the MKS Make software development facility.
As always, if you find this article useful then others may find it useful too.
The guide is quite useful, and has useful pictures accompanying the text.
Gems of Useful Knowledge Life hacks, practical tips and overall useful information.
Please provide examples of how they are useful or not useful.

Is ammunition serviceable and suitable for continued use?
Throwable flotation devices must be in serviceable condition.
Try to retain fittings that are still serviceable.
Mishimoto catch cans are fully serviceable and cleanable.
Most wheel bearings are not serviceable anymore either.
Serviceable internet for gaming in the rural areas?
Bryan Hogan never developed into anything beyond serviceable.
Are serviceable units tagged by a licensed facility?
Ns of the serviceable low fuel pressure switch, and, defining a serviceable low fuel pressure switch, for the purpose of this AD.
Not Serviceable, a term to describe equipment that is no longer serviceable.