There is no English word for a river of ice.
the French word galce means 'ice cream' or 'ice' in English.
river in Hindi is called "NADI"
"Eis" is the word you are looking for, it is pronounced the same as the English "ice"
The African Luhya word for the English term 'river' is "Omwaloo".
Google translate says the Bulgarian word for river is - Река
The Portuguese for the English word 'river' is rio.
'River' is 'kawa' in Japanese
Ice
It is 'kawa.'
The Hindi word "dariya" translates to "river" in English.
冰 bing
The word 'ice' in Japanese would be pronounced kōri, written in kanji as 氷.