unlawful – Ilocano, adjective maikanniwas ti linteg
unless
unless – Ilocano, conjunction; preposition malaksid
unlettered
unlettered – Ilocano, adjective awan adal na duldog nengneng
unlike
unlike – Ilocano, adjective saan nga agpada aggidiat
unload
unload – Ilocano, verb idissaag ikkaten
unlucky
unlucky – Ilocano, adjective awanan gasat daksanggasat