moha moha noun1 •A type of sea creature reported seen by a Miss Lovell and others at Sandy Cape in South-East Queensland, Australia, on 8 June 1890. She described it as some 30 feet long with a turtle-like neck extending from a rounded body some 8 feet across, and a long fish-like tail.Native blacks call it 'Moka, moka' and say they like to eat it, and that it has legs and fingers. — 1891