abruptness
acquiescence
agility
agreeability
agreeableness
amenability
animation
anxiety
anxiousness
appetite
ardor
avidity
avidness
breathless impatience
briskness
celerity
cheerful consent
cheerful readiness
compliance
consent
cooperativeness
decisiveness
dispatch
docility
eagerness
elan
enthusiasm
expedition
expeditiousness
favorable disposition
favorableness
fervor
feverishness
forwardness
furiousness
gameness
goodwill
gust
gusto
haste
hastiness
heartiness
hurriedness
immediacy
immediateness
impatience
impetuosity
impetuousness
impulsiveness
Life
liveliness
spirit
sprightliness
alacritous
cheerfulness
coolness
cordiality
dexterity
diligence
directness
earnestness
perseverance
promptitude
punctuality
rapidity
readiness
unanimity
vehemence
vigour
willingness