This is the 183rd most frequent Russian word.
воды
The Russian word "воды" means "waters" in English.
In this sentence, 'воды' is used to indicate the genitive singular form of 'вода,' referring to a quantity of water.
Я выпил стакан воды.
I drank a glass of water.
Here, 'воды' is used in the genitive singular form as part of a descriptive context to specify the source of the flowing.
Звук текущей воды успокаивает.
The sound of flowing water is calming.
In this sentence, 'воды' is in the genitive singular to specify a specific body of water one should not approach.