Where does “Siamese bala shark” come from?

Siamese bala shark (English) comes from English Siamese, from English siam, from Portuguese Sciam, from Thai สยาม, from Pali suvaṇṇabhūmi, from Pali suvaṇṇa, from Sanskrit सुवर्ण, from Sanskrit वर्ण — to burn; to cover, heed, notice; squirrel.

Siamese bala shark (English): Any of species Balantiocheilos ambusticauda of possibly extinct cyprinid fish of Thailand

Definitions

  1. Any of species Balantiocheilos ambusticauda of possibly extinct cyprinid fish of Thailand

Ancestry of “Siamese bala shark”, step by step

Siamese bala shark traces back through two separate lines of ancestry.

via English Siamese

StepLanguageWordMeaning
1EnglishSiameseOf, or relating to Siam; Thai; Of a connection of...
2Englishsiamget lost!
3PortugueseSciamThailand
4ThaiสยามSiam, historical name
5Palisuvaṇṇabhūmiland of gold; a name for a country in Southeast...
6Palisuvaṇṇagold; beautiful
7Sanskritसुवर्णof a good or beautiful colour, brilliant in hue,...
8Sanskritवर्णoutward appearance, exterior, figure, form,...
9Proto-Indo-Iranianwárnas
10Proto-Indo-Europeanwēr-true
11Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

via English bala shark

StepLanguageWordMeaning
1Englishbala sharkA species of cyprinid; Balantiocheilos melanopterus
Every word from Proto-Indo-European wer-