remiss Synonyms - page 2
heedless
forgetful
flaggy
drony
dronish
do-nothing
distrait
disregardful
dallying
blameworthy
bifurcated
belated
behindhand
incogitant
inconsiderate
indifferent
neglected
lymphoid
lusk
loose
loath
loafing
lethargic
lazy
lash
languid
lagging
lackadaisical
irresponsible
inobservant
inert
indolent
absent-minded