promptness

As a noun promptness

is the habit or characteristic of doing things without delay.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between responsiveness and promptness

is that responsiveness is the quality or state of being responsive while promptness is the habit or characteristic of doing things without delay.

As nouns the difference between efficiency and promptness

is that efficiency is the extent to which time is well used for the intended task while promptness is the habit or characteristic of doing things without delay.

As a noun promptness

is the habit or characteristic of doing things without delay.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between proactiveness and promptness

is that proactiveness is the state or condition of being proactive while promptness is the habit or characteristic of doing things without delay.

Forwardness is a synonym of promptness.

As nouns the difference between forwardness and promptness

is that forwardness is the quality of being forward while promptness is the habit or characteristic of doing things without delay.

Promptness is a related term of nimbleness.

As nouns the difference between promptness and nimbleness

is that promptness is the habit or characteristic of doing things without delay while nimbleness is the quality of being nimble.

Promptness is a related term of swiftness.

As nouns the difference between promptness and swiftness

is that promptness is the habit or characteristic of doing things without delay while swiftness is the state of being swift.

Promptness is a related term of cheerfulness.

As nouns the difference between promptness and cheerfulness

is that promptness is the habit or characteristic of doing things without delay while cheerfulness is the state of being cheerful; joy.

Promptness is a related term of liveliness.

As nouns the difference between promptness and liveliness

is that promptness is the habit or characteristic of doing things without delay while liveliness is the quality of being lively; animation; energy.