This is the 17413th most frequent Russian word.
теплой
The Russian word "тёплой" translates to "warm" in English (feminine, instrumental or genitive case).
The word "теплой" refers to the temperature of the river, describing it as warm (pleasantly warm for swimming or being near).
Мы провели выходные на берегу теплой реки.
We spent the weekend by the warm river.
The word "теплой" is used as a descriptor for "clothing," indicating clothing that keeps the individual warm during cold temperatures.
Вчера я надела теплой одежды, потому что было холодно.
Yesterday, I wore warm clothing because it was cold.
Here, "теплой" describes "blanket," specifying that the blanket provides warmth and comfort during sleep.