careless   
baranahiny
careless; carelessly done [1.7]
kongorevo
who does careless work; carelessly done [1.7]
manao rainazy
to be negligent, to be careless [1.7]
milainalaina
to be careless in one's work (Prov.) [1.2]
mosalahy
careless; left to chance [1.7]