"Gulus" is a word in HILIGAYNON

gúlus - (H) Rash, eruption, cluster of small
pustules or pimples; to form pustules, etc.;
to begin to bear fruit, said especially of
cereals that grow their grains in clusters.
May gúlus siá sang arikís. He is covered
with pustules of (the skin disease called)

arikís. Nagagúlus na sa íya láwas ang
bungang-ínit. Prickly heat is breaking out
in patches on his skin. Nagagúlus na ang
maís ko sa kaingín. The corn on my land
that I cleared by burning is beginning to
form cobs. (cf. gúrus).