Beothuk is extinct language of Newfoundland Canada, Algonquin-like but perhaps not Algic in origin. Perhaps a loan from the whaling period. See also Beothuk
methabeet 'cattle'
nethabete 'cows and horses'
Compare with Javanese
sapi 'cow'
Native speaker wrote
ow-as-bosh-no-un ? Whale's tail'
(speaker included the ? suggesting perhaps
ow-as-bosh-un-no
or
ow-as-posh-no-un ?
(hard to tell if letter is ab or p)
Compare with iwak paus buntot 'whale tail' (Google translate) in Javanese which (speaker option) sounds to me like [iwa paus bundo]