Are there any large lakes in Polynesia? The Māori, Hawaiians, etc are one group of people I would expect to make a distinction between lakes (puddles, really) and open ocean.
Yes, there are many substantial ones in New Zealand. Lake Taupo is an obvious one, and there are some large ones in Otago and Southland which are not abutting the sea.
I would imagine Polynesian languages would distinguish between fresh water bodies and salt water ones, since they need to be able to drink. Even small islands can have pools.
[Edit to add: much of Polynesia is of volcanic origin, so freshwater crater lakes are a feature of these landscapes.]
Yes, there are many substantial ones in New Zealand. Lake Taupo is an obvious one, and there are some large ones in Otago and Southland which are not abutting the sea.
I would imagine Polynesian languages would distinguish between fresh water bodies and salt water ones, since they need to be able to drink. Even small islands can have pools.
[Edit to add: much of Polynesia is of volcanic origin, so freshwater crater lakes are a feature of these landscapes.]