DUAL is a word in Hiligaynon with its meaning in English.
duál - Surfeited, completely satiated, stuffed, sated, gorged, glutted, crammed, replete, near vomiting; to feel nausea, be glutted, etc. Nagaduál ang ginháwa ko. I am nearly vomiting,—have no appetite any more,—am full to the brim. (cf. díway).