"Haghag" is a word in HILIGAYNON, CEBUANO

hághag - Interstice, opening, loose
connection, separation at seams; loosely
connected or woven, not well joined, far
apart; to weave loosely, etc. Abáw, dalágkù
ang mga hághag sang ímo salúg!
Goodness me, how far apart your flooring is
spaced! Haghagá ang paghabúl siníng
hénero. Weave this cloth loosely. (cf.
hayághag, malakâ, lakâ).

hághag - To shake, remove by shaking or
agitating. Ihághag ang hilamón túbtub
nga madágdag ang dútà. Shake the
(bunch of) grass till the earth drops from it.

haghag = halaghag.