airily
any old way
any which way
anyhow
bunglingly
carelessly
casually
clumsily
cursorily
disregardfully
forgetfully
haphazardly
heedlessly
helter-skelter
hit and miss
hit or miss
inattentively
inconsiderately
offhand
offhandedly
once over lightly
perfunctorily
promiscuously
recklessly
regardlessly
slapdash
sloppily
tactlessly
thoughtlessly
unguardedly
unheedfully
unheedingly
unmindfully
unsolicitously
unthinkingly
unvigilantly
unwarily