dog's soup
RainwaterRainwater.
Meaning
2 senses(informal, uncountable)Rainwater.
(informal, uncountable)Drinking water.
Origin
Coined in the 19th century for rainwater and shifted to drinking water by the 1930s.Coined in the 19th century for rainwater and shifted to drinking water by the 1930s.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable