"Ubalhang" is a word in HILIGAYNON

ubálhang - (B) Loose, unfastened, open,
not well secured, untidily arranged, said
especially of a woman’s skirt when it is
carelessly arranged around the waist; to be
or become loose, etc. Nagaubálhang gid
lang ang patádyong na (níya). Her skirt is
quite loose (nearly falling down). (cf. buyâ;
lógho—to drop, fall down).