This is the 17161st most frequent Russian word.
стеклоомывателя
Windshield washer.
In this sentence, the word refers to the fluid used in the car's washer system for cleaning the windshield.
Я заменил жидкость для стеклоомывателя перед дальним путешествием.
I replaced the washer fluid before the long trip.
Here, the word indicates the entire windshield washer system, specifically the pump component that distributes the fluid.
Механик сказал, что насос стеклоомывателя в моей машине нужно починить.
The mechanic said that the windshield washer pump in my car needs repair.
In this case, the term refers to the container that holds the washer fluid.