hastiness vs hurriedness

hastiness and hurriedness both are nouns.

Word	Noun	Adjective	Verb	Adverb
hastiness	Yes	No	No	No
hurriedness	Yes	No	No	No

As nouns, hastiness and hurriedness are synonyms defined as:

hastiness and hurriedness: overly eager speed (and possible carelessness)

Other synonyms of hastiness include haste, hurry, precipitation.

hastiness (noun)	hurriedness (noun)
hasty impulsiveness	overly eager speed (and possible carelessness)
overly eager speed (and possible carelessness)