wastefulness

As a letter s

is the letter s with a.

As a noun wastefulness is

imprudent or excessive expenditure or the waste of resources.

As nouns the difference between wastefulness and null

is that wastefulness is imprudent or excessive expenditure or the waste of resources while null is zero, nil; the cardinal number before einn.

As nouns the difference between wastage and wastefulness

is that wastage is the amount or proportion of something that is wasted or lost by deterioration while wastefulness is imprudent or excessive expenditure or the waste of resources.

As an adjective wasted

is not profitably used.

As a verb wasted

is (waste).

As a noun wastefulness is

imprudent or excessive expenditure or the waste of resources.

As nouns the difference between prodigality and wastefulness

is that prodigality is wasteful extravagance while wastefulness is imprudent or excessive expenditure or the waste of resources.

As nouns the difference between tastefulness and wastefulness

is that tastefulness is the characteristic of being tasteful while wastefulness is imprudent or excessive expenditure or the waste of resources.

As nouns the difference between taxonomy and wastefulness

is that taxonomy is the science or the technique used to make a classification while wastefulness is imprudent or excessive expenditure or the waste of resources.

As a noun wastefulness

is imprudent or excessive expenditure or the waste of resources.

As an adjective profligatory is

tending to or encouraging wastefulness.

As nouns the difference between wastefulness and profligateness

is that wastefulness is imprudent or excessive expenditure or the waste of resources while profligateness is the state or condition of being profligate; wastefulness.