slander   
bobana
calumny, slander, conversation tending to the injury of another. See [1.2#93]
endrikendrika
slander, insinuation [1.7]
fanaratsiana
evil speaking, slander [1.7]
fifosana
backbiting, slander [1.2, 1.7]
manaratsy
manendrikendrika
to slander, to make insinuations against [1.7]
manoso-dratsy
manoso-potaka
lit. to smear with mud), to slander [1.7]
mibobana
to backbite, to slander, to speak evil of one in his absence [1.2#93]
mifosa
to slander, to backbite [1.7]