The Austronesian Comparative Dictionary

*budaq₁ foam, bubbles, lather, scum, froth

PMP budaq₁ foam, bubbles, lather, scum, froth

WMP
Tagalog buláʔ foam, bubble; soapsuds
Hanunóo buráʔ bubble
Cebuano buláʔ bubbles, foam; foamy, forming bubbles (as soapsuds in water)
Binukid bulaʔ-bulaʔ bubbles, foam, suds; to form bubbles, foam, suds (as the root of the Derris elliptica foams when pounded)
Maranao boraʔ bubble
bora-boraʔ air bubble in blood
Manobo (Western Bukidnon) buraʔ-buraʔ to form bubbles of water or liquid; a bubble
Melanau (Mukah) budaʔ foam, bubbles

PCEMP budaq₄ foam, bubbles, lather, scum, froth; bubble up

CMP
Manggarai wusa foam, froth, spume, surf; foam at the mouth
Sika bura-bolor foam, froth; to foam, to froth
Ngadha bura buga well up, spring forth, as water from a natural source
Kambera wura foam, froth, bubbles, scum; to foam, to froth, to bubble

POC buraq foam, bubbles; bubble up

OC
Seimat puh bubbles, foam
Cheke Holo fura flow or spring from the ground; spew, gush out (of water from a spring); suddenly proliferate or 'spring out' from the ground ( snakes)
Bugotu vurag-a be in abundance, flourish; abundance, increase
Lau fula a spring of water
Nggela vurag-a ni mbeti a spring
vura bubble up
Arosi hura gush out, as water from a spring
Mailu bula bubble, foam
Mota wura to spring forth, throw up, jet forth, of water
vura spring forth, rise up, as water
Tongan pula bubble; toy balloon
ifi pula blow bubbles

POC puraq puraq foam, bubbles; bubble up

OC
Mussau ula-ula effervesce, bubble up
Lau fura-fura spring up, of water; to boil; to gargle; noise in the throat of a dying man
Kwaio fula-fula spring (of water)
Nggela vura-vura bubble up; leak
mbu-mbura bubbles coming up from a diver
Ulawa hula-hula water springs
Sa'a hule-hule water springs
Arosi hura-hura gush out; a spring
Mota vura-vura to bubble, spring up; a spring of water
wura-wura spurt upwards