scab   
boka
scabby, as applied to sheep and the bark of trees, etc. [Richardson 1885, Hallanger 1973]
haronganina
diseased, scabbed. Used only in speaking of calves. [Richardson 1885]
hatina
scabies [Richardson 1885, Hallanger 1973]
koko
the scab of a wound, the crust of a bread [Richardson 1885]
mamorofotra
affected with scabies. [Richardson 1885]
mitakovana
to form into scabs or dry ulcers. [Richardson 1885]
tako-pery
scab; lit. the cover of a sore. [Richardson 1885]