Improvableness is a derived term of improvable.
As a noun improvableness
is quality of being improvable; capability of improvement.
As an adjective improvable is
capable of being improved; susceptible of improvement; admitting of being made better; capable of cultivation, or of being advanced in good qualities.
improvableness
English
Noun
(-)
Quality of being improvable; capability of improvement.
improvable
English
Adjective
(head)
Capable of being improved; susceptible of improvement; admitting of being made better; capable of cultivation, or of being advanced in good qualities.
Capable of being used to advantage; profitable; serviceable; advantageous.
Derived terms
* improvableness
* improvably
References
*
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See also
* improbable