The Austronesian Comparative Dictionary

*buRit₁ hind part, rear, back; base, bottom

PMP buRit₁ hind part, rear, back; base, bottom

WMP
Iban burit bottom, base (as of a jar); bottom, rump, posterior
Malay burit stern; posterior; fundament; behind
burit pulau downstream end of river-island
burit-an stern (of boat or ship)
main burit sodomy
dayoŋ burit-an stern oar
Banggai bulit rear end, seat, buttocks
Rejang burit buttocks
CMP
Soboyo buhi rear end
Yamdena burit back (anat.); outside
das burit outside the house
Ngadha buri bottom, posterior; stern of a boat; bottom, base of a vessel or container; foundation, cause, beginning, derivation, descent
Rotinese uma bui-k the rear of a house
bui rear part, hind part, backside; bottom
bui ana-na the last bit of rice, sago flour, etc.
leak-a bui ana-na the backmost part of a cave
bui ana-k the very last part
ma-bui-k the workmen who work at the back in the construction of a house
ka-bui-k bring up the rear, be last

POC buRit₂ hind part, rear, back

OC
Fijian bui-na the tail; also the name of a spot in the moon