To extend by spreading, to spread all over, applied especially to skin-diseases like katúl. Nagapígang ang katúl sa kamót sang bátà. The katúl is spreading all over the child's hand.
Freq. and Caus. of maragáng-to be blood-stained, etc.; to spread, extend, cover a large extent of the skin (said of an eruptive skin-disease, etc.). (see pígang, dalupápan).