[Tel.] n. A field ploughed last year but this year lying fallow. nirududunni nilipina polamu. A field cultivated only at intervals. An uncultivated field, dunnanipolamu. A field, polamu. adj. Occasional, done at intervals. “ka devarcananimittamu, daverokatotaseyadalaciyatanda, tavugrhasthulacetan, vevilusuksetrabhumiviluvaku goniyen.” nai. i.