English: (noun) prevention, blockage; interruption, cutting in (when someome speaks)
Bahasa Malaysia: perbuatan menahan, keadaan tersekat
Source: Peter Martin's Kelabit Dictionary
nabat (ng-tabat): to treat with medicine, apply medicine to
ngabat (ng-abat): to prevent, block; to interrupt
penabat: something to treat with
sinabat (t-in-abat): was treated with medicine by
tabat: medicine